<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>title</title><description>description</description><link>https://blog.hb-steel.com/</link><item><title>Welded vs Seamless Steel Pipes: Pros, Cons, and Best Use Cases - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welded-vs-seamless-steel-pipes-pros-cons-and-best-use-cases</link><guid isPermaLink="true">https://blog.hb-steel.com/welded-vs-seamless-steel-pipes-pros-cons-and-best-use-cases</guid><description>Welded vs Seamless Steel Pipes: Pros, Cons, and Best Use Cases</description><pubDate>Mon, 18 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Cold Forming vs Hot Bending: Which Pipe Fitting Process Is Better？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/cold-forming-vs-hot-bending-which-pipe-fitting-process-is-better</link><guid isPermaLink="true">https://blog.hb-steel.com/cold-forming-vs-hot-bending-which-pipe-fitting-process-is-better</guid><description>Cold Forming vs Hot Bending: Which Pipe Fitting Process Is Better？</description><pubDate>Tue, 19 Aug 2025 02:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Fitting Standards: ASME, ASTM, DIN, EN Compared - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-fitting-standards-asme-astm-din-en-compared</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-fitting-standards-asme-astm-din-en-compared</guid><description>Pipe Fitting Standards: ASME, ASTM, DIN, EN Compared</description><pubDate>Wed, 20 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Blind Flange Uses: Middle East Pressure Test Guide - Rayoung Pipeline</title><link>https://blog.hb-steel.com/blind-flange-uses-middle-east-pressure-test-guide</link><guid isPermaLink="true">https://blog.hb-steel.com/blind-flange-uses-middle-east-pressure-test-guide</guid><description>Blind Flange Uses: Middle East Pressure Test Guide</description><pubDate>Thu, 02 Apr 2026 03:39:52 GMT</pubDate><author>Lisa</author></item><item><title>How CNC Precision Affects Flange Flatness and Sealing - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-cnc-precision-affects-flange-flatness-and-sealing</link><guid isPermaLink="true">https://blog.hb-steel.com/how-cnc-precision-affects-flange-flatness-and-sealing</guid><description>How CNC Precision Affects Flange Flatness and Sealing</description><pubDate>Thu, 02 Apr 2026 03:39:37 GMT</pubDate><author>Lisa</author></item><item><title>Welded Pipe Fittings: Buying Checklist for SEA Buyers - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-black-steel-pipe-uses-for-construction-in-peru</link><guid isPermaLink="true">https://blog.hb-steel.com/top-black-steel-pipe-uses-for-construction-in-peru</guid><description>Top Black Steel Pipe Uses for Construction in Peru</description><pubDate>Tue, 31 Mar 2026 02:09:51 GMT</pubDate><author>Lisa</author></item><item><title>Guide: Choosing Elbow Radius for Flow Efficiency - Rayoung Pipeline</title><link>https://blog.hb-steel.com/guide-choosing-elbow-radius-for-flow-efficiency</link><guid isPermaLink="true">https://blog.hb-steel.com/guide-choosing-elbow-radius-for-flow-efficiency</guid><description>Guide: Choosing Elbow Radius for Flow Efficiency</description><pubDate>Mon, 30 Mar 2026 06:08:45 GMT</pubDate><author>Lisa</author></item><item><title>Top Steel Tubing Options for Brazilian Industrial Plants - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-steel-tubing-options-for-brazilian-industrial-plants</link><guid isPermaLink="true">https://blog.hb-steel.com/top-steel-tubing-options-for-brazilian-industrial-plants</guid><description>Top Steel Tubing Options for Brazilian Industrial Plants</description><pubDate>Mon, 30 Mar 2026 06:08:39 GMT</pubDate><author>Lisa</author></item><item><title>Slip-On vs Weld-Neck: Installation Time &amp; Cost Compare - Rayoung Pipeline</title><link>https://blog.hb-steel.com/slip-on-vs-weld-neck-installation-time-cost-compare</link><guid isPermaLink="true">https://blog.hb-steel.com/slip-on-vs-weld-neck-installation-time-cost-compare</guid><description>Slip-On vs Weld-Neck: Installation Time &amp; Cost Compare</description><pubDate>Fri, 27 Mar 2026 03:18:21 GMT</pubDate><author>Lisa</author></item><item><title>Welded Pipes for Water Distribution: What Buyers Need - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welded-pipes-for-water-distribution-what-buyers-need</link><guid isPermaLink="true">https://blog.hb-steel.com/welded-pipes-for-water-distribution-what-buyers-need</guid><description>Welded Pipes for Water Distribution: What Buyers Need</description><pubDate>Fri, 27 Mar 2026 03:18:16 GMT</pubDate><author>Lisa</author></item><item><title>Guide to International Pipe Standards for Buyers - Rayoung Pipeline</title><link>https://blog.hb-steel.com/guide-to-international-pipe-standards-for-buyers</link><guid isPermaLink="true">https://blog.hb-steel.com/guide-to-international-pipe-standards-for-buyers</guid><description>Guide to International Pipe Standards for Buyers</description><pubDate>Thu, 26 Mar 2026 03:09:31 GMT</pubDate><author>Lisa</author></item><item><title>Seamless Pipe Sourcing Tips for Kazakhstan Buyers - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-pipe-sourcing-tips-for-kazakhstan-buyers</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-pipe-sourcing-tips-for-kazakhstan-buyers</guid><description>Seamless Pipe Sourcing Tips for Kazakhstan Buyers</description><pubDate>Thu, 26 Mar 2026 03:09:26 GMT</pubDate><author>Lisa</author></item><item><title>Best Pipe Flanges for Oil &amp; Gas in Kazakhstan - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-pipe-flanges-for-oil-gas-in-kazakhstan</link><guid isPermaLink="true">https://blog.hb-steel.com/best-pipe-flanges-for-oil-gas-in-kazakhstan</guid><description>Best Pipe Flanges for Oil &amp; Gas in Kazakhstan</description><pubDate>Wed, 25 Mar 2026 02:22:50 GMT</pubDate><author>Lisa</author></item><item><title>Best Industrial Tubing Options for Kenyan Factories - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-industrial-tubing-options-for-kenyan-factories</link><guid isPermaLink="true">https://blog.hb-steel.com/best-industrial-tubing-options-for-kenyan-factories</guid><description>Best Industrial Tubing Options for Kenyan Factories</description><pubDate>Wed, 25 Mar 2026 02:22:46 GMT</pubDate><author>Lisa</author></item><item><title>Top Cost-Saving Tips for Buying ERW Pipes in Nigeria - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-cost-saving-tips-for-buying-erw-pipes-in-nigeria</link><guid isPermaLink="true">https://blog.hb-steel.com/top-cost-saving-tips-for-buying-erw-pipes-in-nigeria</guid><description>Top Cost-Saving Tips for Buying ERW Pipes in Nigeria</description><pubDate>Tue, 24 Mar 2026 02:28:42 GMT</pubDate><author>Lisa</author></item><item><title>Best Suppliers of Butt-Weld Fittings in Azerbaijan - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-suppliers-of-butt-weld-fittings-in-azerbaijan</link><guid isPermaLink="true">https://blog.hb-steel.com/best-suppliers-of-butt-weld-fittings-in-azerbaijan</guid><description>Best Suppliers of Butt-Weld Fittings in Azerbaijan</description><pubDate>Tue, 24 Mar 2026 02:28:38 GMT</pubDate><author>Lisa</author></item><item><title>Seamless Pipe Advantages for High-Temp Applications - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-pipe-advantages-for-high-temp-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-pipe-advantages-for-high-temp-applications</guid><description>Seamless Pipe Advantages for High-Temp Applications</description><pubDate>Mon, 23 Mar 2026 03:06:27 GMT</pubDate><author>Lisa</author></item><item><title>Best Steel Elbows for Chemical Plants in UAE - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-steel-elbows-for-chemical-plants-in-uae</link><guid isPermaLink="true">https://blog.hb-steel.com/best-steel-elbows-for-chemical-plants-in-uae</guid><description>Best Steel Elbows for Chemical Plants in UAE</description><pubDate>Mon, 23 Mar 2026 03:06:23 GMT</pubDate><author>Lisa</author></item><item><title>ERW Pipe Quality Checklist for South African Buyers - Rayoung Pipeline</title><link>https://blog.hb-steel.com/erw-pipe-quality-checklist-for-south-african-buyers</link><guid isPermaLink="true">https://blog.hb-steel.com/erw-pipe-quality-checklist-for-south-african-buyers</guid><description>ERW Pipe Quality Checklist for South African Buyers</description><pubDate>Fri, 20 Mar 2026 03:40:27 GMT</pubDate><author>Lisa</author></item><item><title>Seamless vs Welded: Inspection &amp; Test Differences - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-vs-welded-inspection-test-differences</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-vs-welded-inspection-test-differences</guid><description>Seamless vs Welded: Inspection &amp; Test Differences</description><pubDate>Fri, 20 Mar 2026 03:40:23 GMT</pubDate><author>Lisa</author></item><item><title>Top Ways to Cut Cost Buying Industrial Flanges in SEA - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-ways-to-cut-cost-buying-industrial-flanges-in-sea</link><guid isPermaLink="true">https://blog.hb-steel.com/top-ways-to-cut-cost-buying-industrial-flanges-in-sea</guid><description>Top Ways to Cut Cost Buying Industrial Flanges in SEA</description><pubDate>Thu, 19 Mar 2026 02:01:16 GMT</pubDate><author>Lisa</author></item><item><title>Seamless Pipes vs LSAW — Which for Heavy Pipelines - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-pipes-vs-lsaw-which-for-heavy-pipelines</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-pipes-vs-lsaw-which-for-heavy-pipelines</guid><description>Seamless Pipes vs LSAW — Which for Heavy Pipelines</description><pubDate>Thu, 19 Mar 2026 02:01:12 GMT</pubDate><author>Lisa</author></item><item><title>Guide: Choosing Pipe Elbows for Low-Turbulence Flow - Rayoung Pipeline</title><link>https://blog.hb-steel.com/guide-choosing-pipe-elbows-for-low-turbulence-flow</link><guid isPermaLink="true">https://blog.hb-steel.com/guide-choosing-pipe-elbows-for-low-turbulence-flow</guid><description>Guide: Choosing Pipe Elbows for Low-Turbulence Flow</description><pubDate>Wed, 18 Mar 2026 05:19:55 GMT</pubDate><author>Lisa</author></item><item><title>Top Pipe Flange Failures &amp; How to Prevent Them - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-pipe-flange-failures-how-to-prevent-them</link><guid isPermaLink="true">https://blog.hb-steel.com/top-pipe-flange-failures-how-to-prevent-them</guid><description>Top Pipe Flange Failures &amp; How to Prevent Them</description><pubDate>Wed, 18 Mar 2026 05:19:50 GMT</pubDate><author>Lisa</author></item><item><title>Top Quality Checks for Butt Welds at Site - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-quality-checks-for-butt-welds-at-site</link><guid isPermaLink="true">https://blog.hb-steel.com/top-quality-checks-for-butt-welds-at-site</guid><description>Top Quality Checks for Butt Welds at Site</description><pubDate>Tue, 17 Mar 2026 02:41:03 GMT</pubDate><author>Lisa</author></item><item><title>Guide: Packing &amp; Shipping Steel Pipes Internationally - Rayoung Pipeline</title><link>https://blog.hb-steel.com/guide-packing-shipping-steel-pipes-internationally</link><guid isPermaLink="true">https://blog.hb-steel.com/guide-packing-shipping-steel-pipes-internationally</guid><description>Guide: Packing &amp; Shipping Steel Pipes Internationally</description><pubDate>Tue, 17 Mar 2026 02:40:58 GMT</pubDate><author>Lisa</author></item><item><title>Best Pipe Fittings for Marine Applications in Argentina - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-pipe-fittings-for-marine-applications-in-argentina</link><guid isPermaLink="true">https://blog.hb-steel.com/best-pipe-fittings-for-marine-applications-in-argentina</guid><description>Best Pipe Fittings for Marine Applications in Argentina</description><pubDate>Mon, 16 Mar 2026 01:56:17 GMT</pubDate><author>Lisa</author></item><item><title>Black Steel Pipe Maintenance Tips for Tropical Climates - Rayoung Pipeline</title><link>https://blog.hb-steel.com/black-steel-pipe-maintenance-tips-for-tropical-climates</link><guid isPermaLink="true">https://blog.hb-steel.com/black-steel-pipe-maintenance-tips-for-tropical-climates</guid><description>Black Steel Pipe Maintenance Tips for Tropical Climates</description><pubDate>Mon, 16 Mar 2026 01:56:11 GMT</pubDate><author>Lisa</author></item><item><title>Black Steel Pipe vs Galvanised — Buyer’s Quick Compare - Rayoung Pipeline</title><link>https://blog.hb-steel.com/black-steel-pipe-vs-galvanised-buyer-s-quick-compare</link><guid isPermaLink="true">https://blog.hb-steel.com/black-steel-pipe-vs-galvanised-buyer-s-quick-compare</guid><description>Black Steel Pipe vs Galvanised — Buyer’s Quick Compare</description><pubDate>Fri, 13 Mar 2026 02:24:26 GMT</pubDate><author>Lisa</author></item><item><title>Guide: How to Read Flange Pressure Class (PN/CLASS) - Rayoung Pipeline</title><link>https://blog.hb-steel.com/guide-how-to-read-flange-pressure-class-pn-class</link><guid isPermaLink="true">https://blog.hb-steel.com/guide-how-to-read-flange-pressure-class-pn-class</guid><description>Guide: How to Read Flange Pressure Class (PN/CLASS)</description><pubDate>Fri, 13 Mar 2026 02:24:22 GMT</pubDate><author>Lisa</author></item><item><title>Guide: Material Grades for High-Pressure Flanges - Rayoung Pipeline</title><link>https://blog.hb-steel.com/guide-material-grades-for-high-pressure-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/guide-material-grades-for-high-pressure-flanges</guid><description>Guide: Material Grades for High-Pressure Flanges</description><pubDate>Thu, 12 Mar 2026 03:27:58 GMT</pubDate><author>Lisa</author></item><item><title>Welded Pipe Fittings vs Prefab Spools — Buyer Choice - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welded-pipe-fittings-vs-prefab-spools-buyer-choice</link><guid isPermaLink="true">https://blog.hb-steel.com/welded-pipe-fittings-vs-prefab-spools-buyer-choice</guid><description>Welded Pipe Fittings vs Prefab Spools — Buyer Choice</description><pubDate>Thu, 12 Mar 2026 03:27:45 GMT</pubDate><author>Lisa</author></item><item><title>Best Butt-Weld Fittings for Power Plants in Malaysia - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-butt-weld-fittings-for-power-plants-in-malaysia</link><guid isPermaLink="true">https://blog.hb-steel.com/best-butt-weld-fittings-for-power-plants-in-malaysia</guid><description>Best Butt-Weld Fittings for Power Plants in Malaysia</description><pubDate>Wed, 11 Mar 2026 05:41:46 GMT</pubDate><author>Lisa</author></item><item><title>Best ERW Pipe Manufacturers for Mexican Infrastructure - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-erw-pipe-manufacturers-for-mexican-infrastructure</link><guid isPermaLink="true">https://blog.hb-steel.com/best-erw-pipe-manufacturers-for-mexican-infrastructure</guid><description>Best ERW Pipe Manufacturers for Mexican Infrastructure</description><pubDate>Wed, 11 Mar 2026 05:30:32 GMT</pubDate><author>Lisa</author></item><item><title>Guide to Inspecting Butt Weld Fittings Before Purchase - Rayoung Pipeline</title><link>https://blog.hb-steel.com/guide-to-inspecting-butt-weld-fittings-before-purchase</link><guid isPermaLink="true">https://blog.hb-steel.com/guide-to-inspecting-butt-weld-fittings-before-purchase</guid><description>Guide to Inspecting Butt Weld Fittings Before Purchase</description><pubDate>Tue, 10 Mar 2026 03:05:51 GMT</pubDate><author>Lisa</author></item><item><title>Best Steel Elbows &amp; Tees for Vietnamese Manufacturing - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-steel-elbows-tees-for-vietnamese-manufacturing</link><guid isPermaLink="true">https://blog.hb-steel.com/best-steel-elbows-tees-for-vietnamese-manufacturing</guid><description>Best Steel Elbows &amp; Tees for Vietnamese Manufacturing</description><pubDate>Tue, 10 Mar 2026 03:05:45 GMT</pubDate><author>Lisa</author></item><item><title>Seamless vs ERW Pipes — What Latin America Buys - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-vs-erw-pipes-what-latin-america-buys</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-vs-erw-pipes-what-latin-america-buys</guid><description>Seamless vs ERW Pipes — What Latin America Buys</description><pubDate>Mon, 09 Mar 2026 03:03:59 GMT</pubDate><author>Lisa</author></item><item><title>Best Flange Coatings to Prevent Corrosion in Nigeria - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-flange-coatings-to-prevent-corrosion-in-nigeria</link><guid isPermaLink="true">https://blog.hb-steel.com/best-flange-coatings-to-prevent-corrosion-in-nigeria</guid><description>Best Flange Coatings to Prevent Corrosion in Nigeria</description><pubDate>Mon, 09 Mar 2026 03:03:55 GMT</pubDate><author>Lisa</author></item><item><title>Best ERW Pipes for Cost-Sensitive African Projects - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-erw-pipes-for-cost-sensitive-african-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/best-erw-pipes-for-cost-sensitive-african-projects</guid><description>Best ERW Pipes for Cost-Sensitive African Projects</description><pubDate>Thu, 05 Mar 2026 07:07:19 GMT</pubDate><author>Lisa</author></item><item><title>Top Suppliers of Welding Neck Flanges in China - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-suppliers-of-welding-neck-flanges-in-china</link><guid isPermaLink="true">https://blog.hb-steel.com/top-suppliers-of-welding-neck-flanges-in-china</guid><description>Top Suppliers of Welding Neck Flanges in China</description><pubDate>Thu, 05 Mar 2026 07:07:13 GMT</pubDate><author>Lisa</author></item><item><title>Seamless Pipe Benefits for High-Pressure Canadian Works - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-pipe-benefits-for-high-pressure-canadian-works</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-pipe-benefits-for-high-pressure-canadian-works</guid><description>Seamless Pipe Benefits for High-Pressure Canadian Works</description><pubDate>Wed, 04 Mar 2026 08:40:45 GMT</pubDate><author>Lisa</author></item><item><title>Best Sources for Industrial Tubing in Central Asia - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-sources-for-industrial-tubing-in-central-asia</link><guid isPermaLink="true">https://blog.hb-steel.com/best-sources-for-industrial-tubing-in-central-asia</guid><description>Best Sources for Industrial Tubing in Central Asia</description><pubDate>Wed, 04 Mar 2026 08:18:08 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Pipe Flange Types for Factory Maintenance Engineers - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-pipe-flange-types-for-factory-maintenance-engineers</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-pipe-flange-types-for-factory-maintenance-engineers</guid><description>Top 10 Pipe Flange Types for Factory Maintenance Engineers</description><pubDate>Tue, 03 Mar 2026 03:00:44 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Flange Gasket Types: Which Material Seals Best - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-flange-gasket-types-which-material-seals-best</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-flange-gasket-types-which-material-seals-best</guid><description>Pipe Flange Gasket Types: Which Material Seals Best</description><pubDate>Mon, 02 Mar 2026 05:39:50 GMT</pubDate><author>Lisa</author></item><item><title>Welded vs Seamless Pipes: Which Suits Saudi Projects - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welded-vs-seamless-pipes-which-suits-saudi-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/welded-vs-seamless-pipes-which-suits-saudi-projects</guid><description>Welded vs Seamless Pipes: Which Suits Saudi Projects</description><pubDate>Mon, 02 Mar 2026 05:39:46 GMT</pubDate><author>Lisa</author></item><item><title>Steel Pipe Flange Pressure Ratings: How to Read Class Charts - Rayoung Pipeline</title><link>https://blog.hb-steel.com/steel-pipe-flange-pressure-ratings-how-to-read-class-charts</link><guid isPermaLink="true">https://blog.hb-steel.com/steel-pipe-flange-pressure-ratings-how-to-read-class-charts</guid><description>Steel Pipe Flange Pressure Ratings: How to Read Class Charts</description><pubDate>Sat, 28 Feb 2026 03:23:56 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Flange Dimensions Explained: Charts, Standards, and Selection Tips - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-flange-dimensions-explained-charts-standards-and-selection-tips</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-flange-dimensions-explained-charts-standards-and-selection-tips</guid><description>Pipe Flange Dimensions Explained: Charts, Standards, and Selection Tips</description><pubDate>Sat, 28 Feb 2026 03:23:53 GMT</pubDate><author>Lisa</author></item><item><title>How to Remove a Rusted or Stuck Pipe Flange Safely？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-remove-a-rusted-or-stuck-pipe-flange-safely</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-remove-a-rusted-or-stuck-pipe-flange-safely</guid><description>How to Remove a Rusted or Stuck Pipe Flange Safely？</description><pubDate>Fri, 27 Feb 2026 02:39:18 GMT</pubDate><author>Lisa</author></item><item><title>How to Identify Pipe Flange Dimensions in Existing Systems - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-identify-pipe-flange-dimensions-in-existing-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-identify-pipe-flange-dimensions-in-existing-systems</guid><description>How to Identify Pipe Flange Dimensions in Existing Systems</description><pubDate>Fri, 27 Feb 2026 02:39:12 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Flange Selection Guide for HVAC, Oil &amp; Gas, and Water Plants - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-flange-selection-guide-for-hvac-oil-gas-and-water-plants</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-flange-selection-guide-for-hvac-oil-gas-and-water-plants</guid><description>Pipe Flange Selection Guide for HVAC, Oil &amp; Gas, and Water Plants</description><pubDate>Thu, 26 Feb 2026 03:00:58 GMT</pubDate><author>Lisa</author></item><item><title>How to Select the Right Pipe Flange for Corrosive Fluids - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-measure-a-pipe-flange-accurately-step-by-step-guide</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-measure-a-pipe-flange-accurately-step-by-step-guide</guid><description>How to Measure a Pipe Flange Accurately: Step-By-Step Guide</description><pubDate>Tue, 10 Feb 2026 08:27:22 GMT</pubDate><author>Lisa</author></item><item><title>Top Pipe Flange Types Every UAE Buyer Should Know - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-pipe-flange-types-every-uae-buyer-should-know</link><guid isPermaLink="true">https://blog.hb-steel.com/top-pipe-flange-types-every-uae-buyer-should-know</guid><description>Top Pipe Flange Types Every UAE Buyer Should Know</description><pubDate>Tue, 10 Feb 2026 08:27:18 GMT</pubDate><author>Lisa</author></item><item><title>Stainless Steel Pipe Flange Benefits for Corrosive Environments - Rayoung Pipeline</title><link>https://blog.hb-steel.com/stainless-steel-pipe-flange-benefits-for-corrosive-environments</link><guid isPermaLink="true">https://blog.hb-steel.com/stainless-steel-pipe-flange-benefits-for-corrosive-environments</guid><description>Stainless Steel Pipe Flange Benefits for Corrosive Environments</description><pubDate>Mon, 09 Feb 2026 06:11:38 GMT</pubDate><author>Lisa</author></item><item><title>Threaded Pipe Flange Applications in Low-Pressure Systems - Rayoung Pipeline</title><link>https://blog.hb-steel.com/threaded-pipe-flange-applications-in-low-pressure-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/threaded-pipe-flange-applications-in-low-pressure-systems</guid><description>Threaded Pipe Flange Applications in Low-Pressure Systems</description><pubDate>Mon, 09 Feb 2026 06:11:34 GMT</pubDate><author>Lisa</author></item><item><title>How to Measure Steel Pipe Flange Bolt Patterns and Sizes - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-measure-steel-pipe-flange-bolt-patterns-and-sizes</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-measure-steel-pipe-flange-bolt-patterns-and-sizes</guid><description>How to Measure Steel Pipe Flange Bolt Patterns and Sizes</description><pubDate>Wed, 04 Feb 2026 07:19:12 GMT</pubDate><author>Lisa</author></item><item><title>How to Tighten Pipe Flange Bolts Correctly Using Torque Charts - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-tighten-pipe-flange-bolts-correctly-using-torque-charts</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-tighten-pipe-flange-bolts-correctly-using-torque-charts</guid><description>How to Tighten Pipe Flange Bolts Correctly Using Torque Charts</description><pubDate>Wed, 04 Feb 2026 07:19:08 GMT</pubDate><author>Lisa</author></item><item><title>Why Choose Stainless Steel Pipe Flanges for Marine Projects？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-choose-stainless-steel-pipe-flanges-for-marine-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/why-choose-stainless-steel-pipe-flanges-for-marine-projects</guid><description>Why Choose Stainless Steel Pipe Flanges for Marine Projects？</description><pubDate>Tue, 03 Feb 2026 05:36:20 GMT</pubDate><author>Lisa</author></item><item><title>Raised Face vs Flat Face Flange: Which Sealing Surface to Choose - Rayoung Pipeline</title><link>https://blog.hb-steel.com/raised-face-vs-flat-face-flange-which-sealing-surface-to-choose</link><guid isPermaLink="true">https://blog.hb-steel.com/raised-face-vs-flat-face-flange-which-sealing-surface-to-choose</guid><description>Raised Face vs Flat Face Flange: Which Sealing Surface to Choose</description><pubDate>Tue, 03 Feb 2026 05:36:16 GMT</pubDate><author>Lisa</author></item><item><title>How to Connect Flange to Pipe Correctly for Leak-Free Performance - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-connect-flange-to-pipe-correctly-for-leak-free-performance</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-connect-flange-to-pipe-correctly-for-leak-free-performance</guid><description>How to Connect Flange to Pipe Correctly for Leak-Free Performance</description><pubDate>Mon, 02 Feb 2026 06:00:21 GMT</pubDate><author>Lisa</author></item><item><title>Common Pipe Flange Installation Mistakes to Avoid - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/proper-flange-bolting-techniques-for-safe-pipe-connections</link><guid isPermaLink="true">https://blog.hb-steel.com/proper-flange-bolting-techniques-for-safe-pipe-connections</guid><description>Proper Flange Bolting Techniques for Safe Pipe Connections</description><pubDate>Wed, 28 Jan 2026 07:24:21 GMT</pubDate><author>Lisa</author></item><item><title>Industrial Pipe Fitting Materials: How to Choose the Right Flange - Rayoung Pipeline</title><link>https://blog.hb-steel.com/industrial-pipe-fitting-materials-how-to-choose-the-right-flange</link><guid isPermaLink="true">https://blog.hb-steel.com/industrial-pipe-fitting-materials-how-to-choose-the-right-flange</guid><description>Industrial Pipe Fitting Materials: How to Choose the Right Flange</description><pubDate>Fri, 23 Jan 2026 03:16:20 GMT</pubDate><author>Lisa</author></item><item><title>Corrosion-Resistance Flanges: Best Materials for Harsh Conditions - Rayoung Pipeline</title><link>https://blog.hb-steel.com/corrosion-resistance-flanges-best-materials-for-harsh-conditions</link><guid isPermaLink="true">https://blog.hb-steel.com/corrosion-resistance-flanges-best-materials-for-harsh-conditions</guid><description>Corrosion-Resistance Flanges: Best Materials for Harsh Conditions</description><pubDate>Thu, 22 Jan 2026 05:12:46 GMT</pubDate><author>Lisa</author></item><item><title>Slip-On vs Weld Neck Pipe Flanges: Which Performs Better - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-install-a-weld-neck-flange-on-stainless-steel-pipe</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-install-a-weld-neck-flange-on-stainless-steel-pipe</guid><description>How to Install a Weld Neck Flange on Stainless Steel Pipe</description><pubDate>Tue, 20 Jan 2026 07:44:55 GMT</pubDate><author>Lisa</author></item><item><title>Exploring New Coating Technologies for Corrosion-Resistant Pipes - Rayoung Pipeline</title><link>https://blog.hb-steel.com/exploring-new-coating-technologies-for-corrosion-resistant-pipes</link><guid isPermaLink="true">https://blog.hb-steel.com/exploring-new-coating-technologies-for-corrosion-resistant-pipes</guid><description>Exploring New Coating Technologies for Corrosion-Resistant Pipes</description><pubDate>Mon, 19 Jan 2026 06:02:51 GMT</pubDate><author>Lisa</author></item><item><title>Types of Flanges Used in Industrial Pipelines Explained - Rayoung Pipeline</title><link>https://blog.hb-steel.com/types-of-flanges-used-in-industrial-pipelines-explained</link><guid isPermaLink="true">https://blog.hb-steel.com/types-of-flanges-used-in-industrial-pipelines-explained</guid><description>Types of Flanges Used in Industrial Pipelines Explained</description><pubDate>Mon, 19 Jan 2026 06:02:30 GMT</pubDate><author>Lisa</author></item><item><title>What Is a Pipe Flange and How It Works in Piping Systems? - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-is-a-pipe-flange-and-how-it-works-in-piping-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/what-is-a-pipe-flange-and-how-it-works-in-piping-systems</guid><description>What Is a Pipe Flange and How It Works in Piping Systems?</description><pubDate>Fri, 16 Jan 2026 06:48:45 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Flange Leakage Causes and How to Prevent Failures - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-flange-leakage-causes-and-how-to-prevent-failures</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-flange-leakage-causes-and-how-to-prevent-failures</guid><description>Pipe Flange Leakage Causes and How to Prevent Failures</description><pubDate>Fri, 16 Jan 2026 06:48:42 GMT</pubDate><author>Lisa</author></item><item><title>Steel Pipe Flange Materials: What Works Best in High Heat - Rayoung Pipeline</title><link>https://blog.hb-steel.com/steel-pipe-flange-materials-what-works-best-in-high-heat</link><guid isPermaLink="true">https://blog.hb-steel.com/steel-pipe-flange-materials-what-works-best-in-high-heat</guid><description>Steel Pipe Flange Materials: What Works Best in High Heat</description><pubDate>Fri, 16 Jan 2026 06:48:38 GMT</pubDate><author>Lisa</author></item><item><title>Connecting Steel Pipe Flanges: Best Methods for Tight Seals - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/class-150-vs-class-300-steel-pipe-flanges-cost-and-safety-guide</link><guid isPermaLink="true">https://blog.hb-steel.com/class-150-vs-class-300-steel-pipe-flanges-cost-and-safety-guide</guid><description>Class 150 vs Class 300 Steel Pipe Flanges: Cost and Safety Guide</description><pubDate>Wed, 14 Jan 2026 09:12:15 GMT</pubDate><author>Lisa</author></item><item><title>Best Pipe Flange Types for High-Pressure Industrial Applications - Rayoung Pipeline</title><link>https://blog.hb-steel.com/best-pipe-flange-types-for-high-pressure-industrial-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/best-pipe-flange-types-for-high-pressure-industrial-applications</guid><description>Best Pipe Flange Types for High-Pressure Industrial Applications</description><pubDate>Tue, 13 Jan 2026 06:39:17 GMT</pubDate><author>Lisa</author></item><item><title>Stainless Steel Pipe Flange vs Carbon Steel: Pros and Cons - Rayoung Pipeline</title><link>https://blog.hb-steel.com/stainless-steel-pipe-flange-vs-carbon-steel-pros-and-cons</link><guid isPermaLink="true">https://blog.hb-steel.com/stainless-steel-pipe-flange-vs-carbon-steel-pros-and-cons</guid><description>Stainless Steel Pipe Flange vs Carbon Steel: Pros and Cons</description><pubDate>Tue, 13 Jan 2026 06:39:11 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Flange Leakage Testing: Methods and Inspection Standards - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-source-buttweld-pipe-fittings-from-china-to-oman</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-source-buttweld-pipe-fittings-from-china-to-oman</guid><description>How to Source Buttweld Pipe Fittings from China to Oman？</description><pubDate>Mon, 22 Dec 2025 01:35:43 GMT</pubDate><author>Lisa</author></item><item><title>Import ERW Pipes from China to Bahrain – Fast Shipping Options - Rayoung Pipeline</title><link>https://blog.hb-steel.com/import-erw-pipes-from-china-to-bahrain-fast-shipping-options</link><guid isPermaLink="true">https://blog.hb-steel.com/import-erw-pipes-from-china-to-bahrain-fast-shipping-options</guid><description>Import ERW Pipes from China to Bahrain – Fast Shipping Options</description><pubDate>Wed, 17 Dec 2025 05:45:44 GMT</pubDate><author>Lisa</author></item><item><title>Trusted Chinese Blind Flanges Suppliers for Egypt Refinery Projects - Rayoung Pipeline</title><link>https://blog.hb-steel.com/trusted-chinese-blind-flanges-suppliers-for-egypt-refinery-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/trusted-chinese-blind-flanges-suppliers-for-egypt-refinery-projects</guid><description>Trusted Chinese Blind Flanges Suppliers for Egypt Refinery Projects</description><pubDate>Wed, 17 Dec 2025 05:45:40 GMT</pubDate><author>Lisa</author></item><item><title>Reliable Black Steel Pipe Manufacturers in China for Kuwait Buyers - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-is-a-welding-neck-flange-and-where-is-it-used</link><guid isPermaLink="true">https://blog.hb-steel.com/what-is-a-welding-neck-flange-and-where-is-it-used</guid><description>What is a welding neck flange and where is it used？</description><pubDate>Mon, 24 Nov 2025 03:15:40 GMT</pubDate><author>Lisa</author></item><item><title>How to prevent leakage in high-temperature welded fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-prevent-leakage-in-high-temperature-welded-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-prevent-leakage-in-high-temperature-welded-fittings</guid><description>How to prevent leakage in high-temperature welded fittings？</description><pubDate>Mon, 24 Nov 2025 03:15:36 GMT</pubDate><author>Lisa</author></item><item><title>Steel Tees vs Pipe Elbows: What’s the Right Fit for Your System？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/steel-tees-vs-pipe-elbows-what-s-the-right-fit-for-your-system</link><guid isPermaLink="true">https://blog.hb-steel.com/steel-tees-vs-pipe-elbows-what-s-the-right-fit-for-your-system</guid><description>Steel Tees vs Pipe Elbows: What’s the Right Fit for Your System？</description><pubDate>Fri, 21 Nov 2025 02:13:28 GMT</pubDate><author>Lisa</author></item><item><title>Top 6 Slip-On Flange Manufacturers in China - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/are-slip-on-flanges-reliable-for-low-pressure-water-lines</link><guid isPermaLink="true">https://blog.hb-steel.com/are-slip-on-flanges-reliable-for-low-pressure-water-lines</guid><description>Are slip-on flanges reliable for low-pressure water lines？</description><pubDate>Thu, 20 Nov 2025 02:26:46 GMT</pubDate><author>Lisa</author></item><item><title>Seamless Steel Pipes vs Cast Iron Pipes: Which Lasts Longer？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-steel-pipes-vs-cast-iron-pipes-which-lasts-longer</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-steel-pipes-vs-cast-iron-pipes-which-lasts-longer</guid><description>Seamless Steel Pipes vs Cast Iron Pipes: Which Lasts Longer？</description><pubDate>Thu, 20 Nov 2025 02:26:42 GMT</pubDate><author>Lisa</author></item><item><title>What standards define dimensions for steel tees ？(ASME B16.9) - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-standards-define-dimensions-for-steel-tees-asme-b16-9</link><guid isPermaLink="true">https://blog.hb-steel.com/what-standards-define-dimensions-for-steel-tees-asme-b16-9</guid><description>What standards define dimensions for steel tees ？(ASME B16.9)</description><pubDate>Thu, 20 Nov 2025 02:26:33 GMT</pubDate><author>Lisa</author></item><item><title>What is a slip-on flange and how does it differ from other types？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-is-a-slip-on-flange-and-how-does-it-differ-from-other-types</link><guid isPermaLink="true">https://blog.hb-steel.com/what-is-a-slip-on-flange-and-how-does-it-differ-from-other-types</guid><description>What is a slip-on flange and how does it differ from other types？</description><pubDate>Thu, 20 Nov 2025 02:26:26 GMT</pubDate><author>Lisa</author></item><item><title>Stainless Steel vs Carbon Steel Fittings: Which Offers Better Corrosion Resistance？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/stainless-steel-vs-carbon-steel-fittings-which-offers-better-corrosion-resistance</link><guid isPermaLink="true">https://blog.hb-steel.com/stainless-steel-vs-carbon-steel-fittings-which-offers-better-corrosion-resistance</guid><description>Stainless Steel vs Carbon Steel Fittings: Which Offers Better Corrosion Resistance？</description><pubDate>Wed, 19 Nov 2025 02:58:03 GMT</pubDate><author>Lisa</author></item><item><title>Industrial Pipe Connectors vs Standard Couplings: Pros and Cons - Rayoung Pipeline</title><link>https://blog.hb-steel.com/industrial-pipe-connectors-vs-standard-couplings-pros-and-cons</link><guid isPermaLink="true">https://blog.hb-steel.com/industrial-pipe-connectors-vs-standard-couplings-pros-and-cons</guid><description>Industrial Pipe Connectors vs Standard Couplings: Pros and Cons</description><pubDate>Wed, 19 Nov 2025 02:58:00 GMT</pubDate><author>Lisa</author></item><item><title>Welded vs Bolted Pipe Joints: Which Is More Secure for Industrial Use？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welded-vs-bolted-pipe-joints-which-is-more-secure-for-industrial-use</link><guid isPermaLink="true">https://blog.hb-steel.com/welded-vs-bolted-pipe-joints-which-is-more-secure-for-industrial-use</guid><description>Welded vs Bolted Pipe Joints: Which Is More Secure for Industrial Use？</description><pubDate>Wed, 19 Nov 2025 02:57:56 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Best ERW Pipe Brands in China 2025 - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-best-erw-pipe-brands-in-china-2025</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-best-erw-pipe-brands-in-china-2025</guid><description>Top 10 Best ERW Pipe Brands in China 2025</description><pubDate>Wed, 19 Nov 2025 02:57:51 GMT</pubDate><author>Lisa</author></item><item><title>Which flange type performs best in marine environments — slip-on or weld neck？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/which-flange-type-performs-best-in-marine-environments-slip-on-or-weld-neck</link><guid isPermaLink="true">https://blog.hb-steel.com/which-flange-type-performs-best-in-marine-environments-slip-on-or-weld-neck</guid><description>Which flange type performs best in marine environments — slip-on or weld neck？</description><pubDate>Wed, 19 Nov 2025 02:57:24 GMT</pubDate><author>Lisa</author></item><item><title>ERW vs HFW Pipes: Understanding the Manufacturing Difference - Rayoung Pipeline</title><link>https://blog.hb-steel.com/erw-vs-hfw-pipes-understanding-the-manufacturing-difference</link><guid isPermaLink="true">https://blog.hb-steel.com/erw-vs-hfw-pipes-understanding-the-manufacturing-difference</guid><description>ERW vs HFW Pipes: Understanding the Manufacturing Difference</description><pubDate>Tue, 18 Nov 2025 01:58:57 GMT</pubDate><author>Lisa</author></item><item><title>What are the best sealing materials for chemical process pipelines？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-best-sealing-materials-for-chemical-process-pipelines</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-best-sealing-materials-for-chemical-process-pipelines</guid><description>What are the best sealing materials for chemical process pipelines？</description><pubDate>Tue, 18 Nov 2025 01:58:43 GMT</pubDate><author>Lisa</author></item><item><title>Seamless vs Welded Pipes: Which Is Ideal for High Pressure Lines？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-vs-welded-pipes-which-is-ideal-for-high-pressure-lines</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-vs-welded-pipes-which-is-ideal-for-high-pressure-lines</guid><description>Seamless vs Welded Pipes: Which Is Ideal for High Pressure Lines？</description><pubDate>Tue, 18 Nov 2025 01:58:38 GMT</pubDate><author>Lisa</author></item><item><title>Seamless vs ERW Pipes: Which Saves More on Maintenance Costs？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-vs-erw-pipes-which-saves-more-on-maintenance-costs</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-vs-erw-pipes-which-saves-more-on-maintenance-costs</guid><description>Seamless vs ERW Pipes: Which Saves More on Maintenance Costs？</description><pubDate>Tue, 18 Nov 2025 01:58:30 GMT</pubDate><author>Lisa</author></item><item><title>Which materials are most corrosion-resistant for oil and gas flanges？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/which-materials-are-most-corrosion-resistant-for-oil-and-gas-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/which-materials-are-most-corrosion-resistant-for-oil-and-gas-flanges</guid><description>Which materials are most corrosion-resistant for oil and gas flanges？</description><pubDate>Tue, 18 Nov 2025 01:58:23 GMT</pubDate><author>Lisa</author></item><item><title>Welded Pipe Fittings vs Seamless Fittings: Which Should You Choose？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welded-pipe-fittings-vs-seamless-fittings-which-should-you-choose</link><guid isPermaLink="true">https://blog.hb-steel.com/welded-pipe-fittings-vs-seamless-fittings-which-should-you-choose</guid><description>Welded Pipe Fittings vs Seamless Fittings: Which Should You Choose？</description><pubDate>Mon, 17 Nov 2025 02:06:45 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Seamless Pipe Manufacturers in the World 2025 - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-seamless-pipe-manufacturers-in-the-world-2025</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-seamless-pipe-manufacturers-in-the-world-2025</guid><description>Top 10 Seamless Pipe Manufacturers in the World 2025</description><pubDate>Mon, 17 Nov 2025 02:06:42 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Reliable Pipe Fittings Manufacturers for Industrial Projects - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-reliable-pipe-fittings-manufacturers-for-industrial-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-reliable-pipe-fittings-manufacturers-for-industrial-projects</guid><description>Top 10 Reliable Pipe Fittings Manufacturers for Industrial Projects</description><pubDate>Mon, 17 Nov 2025 02:06:39 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Seamless Pipe Factories in China 2025 - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-seamless-pipe-factories-in-china-2025</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-seamless-pipe-factories-in-china-2025</guid><description>Top 10 Seamless Pipe Factories in China 2025</description><pubDate>Mon, 17 Nov 2025 02:06:35 GMT</pubDate><author>Lisa</author></item><item><title>What are the best pipe fittings for high-pressure oil and gas pipelines？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-best-pipe-fittings-for-high-pressure-oil-and-gas-pipelines</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-best-pipe-fittings-for-high-pressure-oil-and-gas-pipelines</guid><description>What are the best pipe fittings for high-pressure oil and gas pipelines？</description><pubDate>Mon, 17 Nov 2025 02:06:31 GMT</pubDate><author>Lisa</author></item><item><title>What’s the difference between a weld neck flange and a slip-on flange？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-s-the-difference-between-a-weld-neck-flange-and-a-slip-on-flange</link><guid isPermaLink="true">https://blog.hb-steel.com/what-s-the-difference-between-a-weld-neck-flange-and-a-slip-on-flange</guid><description>What’s the difference between a weld neck flange and a slip-on flange？</description><pubDate>Fri, 14 Nov 2025 02:00:47 GMT</pubDate><author>Lisa</author></item><item><title>How do welding neck flanges improve safety in offshore pipelines？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-do-welding-neck-flanges-improve-safety-in-offshore-pipelines</link><guid isPermaLink="true">https://blog.hb-steel.com/how-do-welding-neck-flanges-improve-safety-in-offshore-pipelines</guid><description>How do welding neck flanges improve safety in offshore pipelines？</description><pubDate>Fri, 14 Nov 2025 02:00:35 GMT</pubDate><author>Lisa</author></item><item><title>What are the main welding methods used ？(TIG, MIG, arc) - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-main-welding-methods-used-tig-mig-arc</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-main-welding-methods-used-tig-mig-arc</guid><description>What are the main welding methods used ？(TIG, MIG, arc)</description><pubDate>Fri, 14 Nov 2025 02:00:32 GMT</pubDate><author>Lisa</author></item><item><title>What’s the difference between long radius and short radius elbows？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-s-the-difference-between-long-radius-and-short-radius-elbows</link><guid isPermaLink="true">https://blog.hb-steel.com/what-s-the-difference-between-long-radius-and-short-radius-elbows</guid><description>What’s the difference between long radius and short radius elbows？</description><pubDate>Fri, 14 Nov 2025 02:00:27 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Pipe Elbow Brands in China for Industrial Projects - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-pipe-elbow-brands-in-china-for-industrial-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-pipe-elbow-brands-in-china-for-industrial-projects</guid><description>Top 10 Pipe Elbow Brands in China for Industrial Projects</description><pubDate>Fri, 14 Nov 2025 02:00:23 GMT</pubDate><author>Lisa</author></item><item><title>What are the different types of pipe elbows and their angles？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-different-types-of-pipe-elbows-and-their-angles</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-different-types-of-pipe-elbows-and-their-angles</guid><description>What are the different types of pipe elbows and their angles？</description><pubDate>Wed, 12 Nov 2025 02:41:19 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Best Pipe Fittings for Oil and Gas Applications 2025 - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-best-pipe-fittings-for-oil-and-gas-applications-2025</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-best-pipe-fittings-for-oil-and-gas-applications-2025</guid><description>Top 10 Best Pipe Fittings for Oil and Gas Applications 2025</description><pubDate>Wed, 12 Nov 2025 02:41:13 GMT</pubDate><author>Lisa</author></item><item><title>How Welding Neck Flanges Improve Strength and Leak Resistance？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-welding-neck-flanges-improve-strength-and-leak-resistance</link><guid isPermaLink="true">https://blog.hb-steel.com/how-welding-neck-flanges-improve-strength-and-leak-resistance</guid><description>How Welding Neck Flanges Improve Strength and Leak Resistance？</description><pubDate>Wed, 12 Nov 2025 02:41:07 GMT</pubDate><author>Lisa</author></item><item><title>ERW Pipes vs Seamless Pipes: Strength, Cost, and Durability Compared - Rayoung Pipeline</title><link>https://blog.hb-steel.com/erw-pipes-vs-seamless-pipes-strength-cost-and-durability-compared</link><guid isPermaLink="true">https://blog.hb-steel.com/erw-pipes-vs-seamless-pipes-strength-cost-and-durability-compared</guid><description>ERW Pipes vs Seamless Pipes: Strength, Cost, and Durability Compared</description><pubDate>Wed, 12 Nov 2025 02:41:04 GMT</pubDate><author>Lisa</author></item><item><title>What pressure ratings apply to welded pipe fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-pressure-ratings-apply-to-welded-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/what-pressure-ratings-apply-to-welded-pipe-fittings</guid><description>What pressure ratings apply to welded pipe fittings？</description><pubDate>Wed, 12 Nov 2025 02:40:57 GMT</pubDate><author>Lisa</author></item><item><title>Are stainless steel tees better than carbon steel tees？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/are-stainless-steel-tees-better-than-carbon-steel-tees</link><guid isPermaLink="true">https://blog.hb-steel.com/are-stainless-steel-tees-better-than-carbon-steel-tees</guid><description>Are stainless steel tees better than carbon steel tees？</description><pubDate>Tue, 11 Nov 2025 02:08:37 GMT</pubDate><author>Lisa</author></item><item><title>How to select the right tee for industrial pipelines？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-select-the-right-tee-for-industrial-pipelines</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-select-the-right-tee-for-industrial-pipelines</guid><description>How to select the right tee for industrial pipelines？</description><pubDate>Tue, 11 Nov 2025 02:08:32 GMT</pubDate><author>Lisa</author></item><item><title>How are steel tees manufactured — forged, welded, or seamless？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-are-steel-tees-manufactured-forged-welded-or-seamless</link><guid isPermaLink="true">https://blog.hb-steel.com/how-are-steel-tees-manufactured-forged-welded-or-seamless</guid><description>How are steel tees manufactured — forged, welded, or seamless？</description><pubDate>Tue, 11 Nov 2025 02:08:24 GMT</pubDate><author>Lisa</author></item><item><title>What are the advantages of welded fittings over threaded fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-advantages-of-welded-fittings-over-threaded-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-advantages-of-welded-fittings-over-threaded-fittings</guid><description>What are the advantages of welded fittings over threaded fittings？</description><pubDate>Tue, 11 Nov 2025 02:08:20 GMT</pubDate><author>Lisa</author></item><item><title>When should a slip-on flange be used instead of a weld neck flange？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/when-should-a-slip-on-flange-be-used-instead-of-a-weld-neck-flange</link><guid isPermaLink="true">https://blog.hb-steel.com/when-should-a-slip-on-flange-be-used-instead-of-a-weld-neck-flange</guid><description>When should a slip-on flange be used instead of a weld neck flange？</description><pubDate>Tue, 11 Nov 2025 02:08:16 GMT</pubDate><author>Lisa</author></item><item><title>How do you calculate the radius of a pipe elbow？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-do-you-calculate-the-radius-of-a-pipe-elbow</link><guid isPermaLink="true">https://blog.hb-steel.com/how-do-you-calculate-the-radius-of-a-pipe-elbow</guid><description>How do you calculate the radius of a pipe elbow？</description><pubDate>Mon, 10 Nov 2025 01:48:43 GMT</pubDate><author>Lisa</author></item><item><title>How to choose the right pipe elbow for high-pressure systems？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-choose-the-right-pipe-elbow-for-high-pressure-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-choose-the-right-pipe-elbow-for-high-pressure-systems</guid><description>How to choose the right pipe elbow for high-pressure systems？</description><pubDate>Mon, 10 Nov 2025 01:48:41 GMT</pubDate><author>Lisa</author></item><item><title>How to ensure quality control in welded pipe fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-ensure-quality-control-in-welded-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-ensure-quality-control-in-welded-pipe-fittings</guid><description>How to ensure quality control in welded pipe fittings？</description><pubDate>Mon, 10 Nov 2025 01:48:40 GMT</pubDate><author>Lisa</author></item><item><title>Can stainless steel elbows be welded to carbon steel pipes？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/can-stainless-steel-elbows-be-welded-to-carbon-steel-pipes</link><guid isPermaLink="true">https://blog.hb-steel.com/can-stainless-steel-elbows-be-welded-to-carbon-steel-pipes</guid><description>Can stainless steel elbows be welded to carbon steel pipes？</description><pubDate>Mon, 10 Nov 2025 01:48:38 GMT</pubDate><author>Lisa</author></item><item><title>What are the common failure modes in pipe connectors？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-common-failure-modes-in-pipe-connectors</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-common-failure-modes-in-pipe-connectors</guid><description>What are the common failure modes in pipe connectors？</description><pubDate>Mon, 10 Nov 2025 01:48:35 GMT</pubDate><author>Lisa</author></item><item><title>What are the ASME/ANSI standards for weld neck flanges？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-asme-ansi-standards-for-weld-neck-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-asme-ansi-standards-for-weld-neck-flanges</guid><description>What are the ASME/ANSI standards for weld neck flanges？</description><pubDate>Fri, 07 Nov 2025 01:43:41 GMT</pubDate><author>Lisa</author></item><item><title>What are welded pipe fittings and how are they made？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-welded-pipe-fittings-and-how-are-they-made</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-welded-pipe-fittings-and-how-are-they-made</guid><description>What are welded pipe fittings and how are they made？</description><pubDate>Fri, 07 Nov 2025 01:43:38 GMT</pubDate><author>Lisa</author></item><item><title>What are the welding procedures for weld neck flanges？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-welding-procedures-for-weld-neck-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-welding-procedures-for-weld-neck-flanges</guid><description>What are the welding procedures for weld neck flanges？</description><pubDate>Fri, 07 Nov 2025 01:43:35 GMT</pubDate><author>Lisa</author></item><item><title>What standards are required for oil pipeline fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-standards-are-required-for-oil-pipeline-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/what-standards-are-required-for-oil-pipeline-fittings</guid><description>What standards are required for oil pipeline fittings？</description><pubDate>Fri, 07 Nov 2025 01:43:32 GMT</pubDate><author>Lisa</author></item><item><title>Can industrial pipe connectors be reused after dismantling？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/can-industrial-pipe-connectors-be-reused-after-dismantling</link><guid isPermaLink="true">https://blog.hb-steel.com/can-industrial-pipe-connectors-be-reused-after-dismantling</guid><description>Can industrial pipe connectors be reused after dismantling？</description><pubDate>Fri, 07 Nov 2025 01:43:28 GMT</pubDate><author>Lisa</author></item><item><title>Are slip-on flanges suitable for shipbuilding applications？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/are-slip-on-flanges-suitable-for-shipbuilding-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/are-slip-on-flanges-suitable-for-shipbuilding-applications</guid><description>Are slip-on flanges suitable for shipbuilding applications？</description><pubDate>Thu, 06 Nov 2025 05:26:40 GMT</pubDate><author>Lisa</author></item><item><title>What pipe fittings are most commonly used in building HVAC systems？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-pipe-fittings-are-most-commonly-used-in-building-hvac-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/what-pipe-fittings-are-most-commonly-used-in-building-hvac-systems</guid><description>What pipe fittings are most commonly used in building HVAC systems？</description><pubDate>Thu, 06 Nov 2025 05:26:38 GMT</pubDate><author>Lisa</author></item><item><title>What’s the difference between equal tee and reducing tee？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-s-the-difference-between-equal-tee-and-reducing-tee</link><guid isPermaLink="true">https://blog.hb-steel.com/what-s-the-difference-between-equal-tee-and-reducing-tee</guid><description>What’s the difference between equal tee and reducing tee？</description><pubDate>Thu, 06 Nov 2025 05:26:37 GMT</pubDate><author>Lisa</author></item><item><title>What are the types of steel tees and their applications？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-types-of-steel-tees-and-their-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-types-of-steel-tees-and-their-applications</guid><description>What are the types of steel tees and their applications？</description><pubDate>Thu, 06 Nov 2025 05:26:35 GMT</pubDate><author>Lisa</author></item><item><title>What materials are commonly used for slip-on flanges？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-materials-are-commonly-used-for-slip-on-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/what-materials-are-commonly-used-for-slip-on-flanges</guid><description>What materials are commonly used for slip-on flanges？</description><pubDate>Thu, 06 Nov 2025 05:26:33 GMT</pubDate><author>Lisa</author></item><item><title>How do marine standards differ from ASME for pipe fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-do-marine-standards-differ-from-asme-for-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/how-do-marine-standards-differ-from-asme-for-pipe-fittings</guid><description>How do marine standards differ from ASME for pipe fittings？</description><pubDate>Wed, 05 Nov 2025 05:22:33 GMT</pubDate><author>Lisa</author></item><item><title>What materials are best for pipe fittings in wastewater treatment？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-materials-are-best-for-pipe-fittings-in-wastewater-treatment</link><guid isPermaLink="true">https://blog.hb-steel.com/what-materials-are-best-for-pipe-fittings-in-wastewater-treatment</guid><description>What materials are best for pipe fittings in wastewater treatment？</description><pubDate>Wed, 05 Nov 2025 05:22:05 GMT</pubDate><author>Lisa</author></item><item><title>What pipe fittings are suitable for handling corrosive chemicals？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-pipe-fittings-are-suitable-for-handling-corrosive-chemicals</link><guid isPermaLink="true">https://blog.hb-steel.com/what-pipe-fittings-are-suitable-for-handling-corrosive-chemicals</guid><description>What pipe fittings are suitable for handling corrosive chemicals？</description><pubDate>Wed, 05 Nov 2025 05:22:01 GMT</pubDate><author>Lisa</author></item><item><title>Top 5 Mistakes to Avoid When Installing Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-5-mistakes-to-avoid-when-installing-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/top-5-mistakes-to-avoid-when-installing-pipe-fittings</guid><description>Top 5 Mistakes to Avoid When Installing Pipe Fittings</description><pubDate>Wed, 05 Nov 2025 05:21:57 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Elbows vs Bends: What’s the Technical Difference - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-elbows-vs-bends-what-s-the-technical-difference</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-elbows-vs-bends-what-s-the-technical-difference</guid><description>Pipe Elbows vs Bends: What’s the Technical Difference</description><pubDate>Wed, 05 Nov 2025 05:21:54 GMT</pubDate><author>Lisa</author></item><item><title>What materials prevent corrosion in seawater pipe fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-materials-prevent-corrosion-in-seawater-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/what-materials-prevent-corrosion-in-seawater-pipe-fittings</guid><description>What materials prevent corrosion in seawater pipe fittings？</description><pubDate>Tue, 04 Nov 2025 03:05:30 GMT</pubDate><author>Lisa</author></item><item><title>What Pipe Fittings Are Best for High-Pressure Gas Lines？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-pipe-fittings-are-best-for-high-pressure-gas-lines</link><guid isPermaLink="true">https://blog.hb-steel.com/what-pipe-fittings-are-best-for-high-pressure-gas-lines</guid><description>What Pipe Fittings Are Best for High-Pressure Gas Lines？</description><pubDate>Tue, 04 Nov 2025 03:05:27 GMT</pubDate><author>Lisa</author></item><item><title>What pipe fittings can withstand high temperatures in power plants？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-pipe-fittings-can-withstand-high-temperatures-in-power-plants</link><guid isPermaLink="true">https://blog.hb-steel.com/what-pipe-fittings-can-withstand-high-temperatures-in-power-plants</guid><description>What pipe fittings can withstand high temperatures in power plants？</description><pubDate>Tue, 04 Nov 2025 03:05:23 GMT</pubDate><author>Lisa</author></item><item><title>What Are the ASME Standards for Industrial Pipe Fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-asme-standards-for-industrial-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-asme-standards-for-industrial-pipe-fittings</guid><description>What Are the ASME Standards for Industrial Pipe Fittings？</description><pubDate>Tue, 04 Nov 2025 03:05:19 GMT</pubDate><author>Lisa</author></item><item><title>How to prevent leakage in industrial pipe connections？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-prevent-leakage-in-industrial-pipe-connections</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-prevent-leakage-in-industrial-pipe-connections</guid><description>How to prevent leakage in industrial pipe connections？</description><pubDate>Tue, 04 Nov 2025 03:05:08 GMT</pubDate><author>Lisa</author></item><item><title>Can stainless steel elbows be used in chlorine systems？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/can-stainless-steel-elbows-be-used-in-chlorine-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/can-stainless-steel-elbows-be-used-in-chlorine-systems</guid><description>Can stainless steel elbows be used in chlorine systems？</description><pubDate>Mon, 03 Nov 2025 01:47:50 GMT</pubDate><author>Lisa</author></item><item><title>How to install a slip-on flange properly？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-install-a-slip-on-flange-properly</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-install-a-slip-on-flange-properly</guid><description>How to install a slip-on flange properly？</description><pubDate>Mon, 03 Nov 2025 01:47:45 GMT</pubDate><author>Lisa</author></item><item><title>What standards apply to pipe elbows？ (ASME, ASTM, DIN) - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-standards-apply-to-pipe-elbows-asme-astm-din</link><guid isPermaLink="true">https://blog.hb-steel.com/what-standards-apply-to-pipe-elbows-asme-astm-din</guid><description>What standards apply to pipe elbows？ (ASME, ASTM, DIN)</description><pubDate>Mon, 03 Nov 2025 01:47:43 GMT</pubDate><author>Lisa</author></item><item><title>What are the pros and cons of slip-on flanges？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-pros-and-cons-of-slip-on-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-pros-and-cons-of-slip-on-flanges</guid><description>What are the pros and cons of slip-on flanges？</description><pubDate>Mon, 03 Nov 2025 01:47:40 GMT</pubDate><author>Lisa</author></item><item><title>Which buttweld pipe fittings are best for the chemical or oil industries？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/which-buttweld-pipe-fittings-are-best-for-the-chemical-or-oil-industries</link><guid isPermaLink="true">https://blog.hb-steel.com/which-buttweld-pipe-fittings-are-best-for-the-chemical-or-oil-industries</guid><description>Which buttweld pipe fittings are best for the chemical or oil industries？</description><pubDate>Mon, 03 Nov 2025 01:47:36 GMT</pubDate><author>Lisa</author></item><item><title>Threaded and Coupled Pipes: Key Applications in Oilfield Projects - Rayoung Pipeline</title><link>https://blog.hb-steel.com/threaded-and-coupled-pipes-key-applications-in-oilfield-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/threaded-and-coupled-pipes-key-applications-in-oilfield-projects</guid><description>Threaded and Coupled Pipes: Key Applications in Oilfield Projects</description><pubDate>Fri, 31 Oct 2025 02:24:49 GMT</pubDate><author>Lisa</author></item><item><title>Slip-On vs Socket Weld Flange: Which Ensures a Tighter Joint - Rayoung Pipeline</title><link>https://blog.hb-steel.com/slip-on-vs-socket-weld-flange-which-ensures-a-tighter-joint</link><guid isPermaLink="true">https://blog.hb-steel.com/slip-on-vs-socket-weld-flange-which-ensures-a-tighter-joint</guid><description>Slip-On vs Socket Weld Flange: Which Ensures a Tighter Joint</description><pubDate>Fri, 31 Oct 2025 02:24:46 GMT</pubDate><author>Lisa</author></item><item><title>How do flange adapters simplify pipeline installation？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-do-flange-adapters-simplify-pipeline-installation</link><guid isPermaLink="true">https://blog.hb-steel.com/how-do-flange-adapters-simplify-pipeline-installation</guid><description>How do flange adapters simplify pipeline installation？</description><pubDate>Fri, 31 Oct 2025 02:24:42 GMT</pubDate><author>Lisa</author></item><item><title>Slip-On vs Welding Neck Flange — Which One Should You Choose - Rayoung Pipeline</title><link>https://blog.hb-steel.com/slip-on-vs-welding-neck-flange-which-one-should-you-choose</link><guid isPermaLink="true">https://blog.hb-steel.com/slip-on-vs-welding-neck-flange-which-one-should-you-choose</guid><description>Slip-On vs Welding Neck Flange — Which One Should You Choose</description><pubDate>Fri, 31 Oct 2025 02:24:35 GMT</pubDate><author>Lisa</author></item><item><title>How to install pipe elbows in confined offshore spaces？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-install-pipe-elbows-in-confined-offshore-spaces</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-install-pipe-elbows-in-confined-offshore-spaces</guid><description>How to install pipe elbows in confined offshore spaces？</description><pubDate>Fri, 31 Oct 2025 02:24:31 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Blind Flange Manufacturers in China 2025 - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-blind-flange-manufacturers-in-china-2025</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-blind-flange-manufacturers-in-china-2025</guid><description>Top 10 Blind Flange Manufacturers in China 2025</description><pubDate>Thu, 30 Oct 2025 01:14:27 GMT</pubDate><author>Lisa</author></item><item><title>How to choose the right blind flange for high-pressure applications？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-choose-the-right-blind-flange-for-high-pressure-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-choose-the-right-blind-flange-for-high-pressure-applications</guid><description>How to choose the right blind flange for high-pressure applications？</description><pubDate>Thu, 30 Oct 2025 01:10:05 GMT</pubDate><author>Lisa</author></item><item><title>What are standard dimensions for blind flanges ？(ASME B16.5) - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-standard-dimensions-for-blind-flanges-asme-b16-5</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-standard-dimensions-for-blind-flanges-asme-b16-5</guid><description>What are standard dimensions for blind flanges ？(ASME B16.5)</description><pubDate>Thu, 30 Oct 2025 01:10:02 GMT</pubDate><author>Lisa</author></item><item><title>What’s the difference between blind flanges and end caps in oil systems？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-s-the-difference-between-blind-flanges-and-end-caps-in-oil-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/what-s-the-difference-between-blind-flanges-and-end-caps-in-oil-systems</guid><description>What’s the difference between blind flanges and end caps in oil systems？</description><pubDate>Thu, 30 Oct 2025 01:09:52 GMT</pubDate><author>Lisa</author></item><item><title>How to Choose the Right Flange for Your Pipeline System？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-choose-the-right-flange-for-your-pipeline-system</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-choose-the-right-flange-for-your-pipeline-system</guid><description>How to Choose the Right Flange for Your Pipeline System？</description><pubDate>Thu, 30 Oct 2025 01:09:36 GMT</pubDate><author>Lisa</author></item><item><title>Blind Flange vs Slip-On Flange: Which Offers Better Sealing - Rayoung Pipeline</title><link>https://blog.hb-steel.com/blind-flange-vs-slip-on-flange-which-offers-better-sealing</link><guid isPermaLink="true">https://blog.hb-steel.com/blind-flange-vs-slip-on-flange-which-offers-better-sealing</guid><description>Blind Flange vs Slip-On Flange: Which Offers Better Sealing</description><pubDate>Wed, 29 Oct 2025 02:33:49 GMT</pubDate><author>Lisa</author></item><item><title>What’s the difference between blind flange and end cap？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-s-the-difference-between-blind-flange-and-end-cap</link><guid isPermaLink="true">https://blog.hb-steel.com/what-s-the-difference-between-blind-flange-and-end-cap</guid><description>What’s the difference between blind flange and end cap？</description><pubDate>Wed, 29 Oct 2025 02:33:45 GMT</pubDate><author>Lisa</author></item><item><title>Welding Neck Flange vs Threaded Flange: What’s the Difference - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welding-neck-flange-vs-threaded-flange-what-s-the-difference</link><guid isPermaLink="true">https://blog.hb-steel.com/welding-neck-flange-vs-threaded-flange-what-s-the-difference</guid><description>Welding Neck Flange vs Threaded Flange: What’s the Difference</description><pubDate>Wed, 29 Oct 2025 02:33:39 GMT</pubDate><author>Lisa</author></item><item><title>How to Select High-Pressure Pipe Tees for Offshore Applications？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-select-high-pressure-pipe-tees-for-offshore-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-select-high-pressure-pipe-tees-for-offshore-applications</guid><description>How to Select High-Pressure Pipe Tees for Offshore Applications？</description><pubDate>Wed, 29 Oct 2025 02:33:33 GMT</pubDate><author>Lisa</author></item><item><title>Blind vs Weld Neck Flanges: Which Is More Reliable in Pressure Tests - Rayoung Pipeline</title><link>https://blog.hb-steel.com/blind-vs-weld-neck-flanges-which-is-more-reliable-in-pressure-tests</link><guid isPermaLink="true">https://blog.hb-steel.com/blind-vs-weld-neck-flanges-which-is-more-reliable-in-pressure-tests</guid><description>Blind vs Weld Neck Flanges: Which Is More Reliable in Pressure Tests</description><pubDate>Wed, 29 Oct 2025 02:33:29 GMT</pubDate><author>Lisa</author></item><item><title>Custom Pipe Fittings: When and Why You Need Them for Industrial Projects？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/custom-pipe-fittings-when-and-why-you-need-them-for-industrial-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/custom-pipe-fittings-when-and-why-you-need-them-for-industrial-projects</guid><description>Custom Pipe Fittings: When and Why You Need Them for Industrial Projects？</description><pubDate>Tue, 28 Oct 2025 01:00:28 GMT</pubDate><author>Lisa</author></item><item><title>How to Read a Pipe Flange Dimensions Chart Correctly？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-read-a-pipe-flange-dimensions-chart-correctly</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-read-a-pipe-flange-dimensions-chart-correctly</guid><description>How to Read a Pipe Flange Dimensions Chart Correctly？</description><pubDate>Tue, 28 Oct 2025 01:00:24 GMT</pubDate><author>Lisa</author></item><item><title>What is the function of a blind flange in a piping system？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-is-the-function-of-a-blind-flange-in-a-piping-system</link><guid isPermaLink="true">https://blog.hb-steel.com/what-is-the-function-of-a-blind-flange-in-a-piping-system</guid><description>What is the function of a blind flange in a piping system？</description><pubDate>Tue, 28 Oct 2025 01:00:20 GMT</pubDate><author>Lisa</author></item><item><title>How do blind flanges ensure safety in steam systems？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-do-blind-flanges-ensure-safety-in-steam-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/how-do-blind-flanges-ensure-safety-in-steam-systems</guid><description>How do blind flanges ensure safety in steam systems？</description><pubDate>Tue, 28 Oct 2025 01:00:16 GMT</pubDate><author>Lisa</author></item><item><title>Slip-On Flange vs Welding Neck Flange: Key Differences Explained - Rayoung Pipeline</title><link>https://blog.hb-steel.com/slip-on-flange-vs-welding-neck-flange-key-differences-explained</link><guid isPermaLink="true">https://blog.hb-steel.com/slip-on-flange-vs-welding-neck-flange-key-differences-explained</guid><description>Slip-On Flange vs Welding Neck Flange: Key Differences Explained</description><pubDate>Tue, 28 Oct 2025 00:59:31 GMT</pubDate><author>Lisa</author></item><item><title>Understanding ANSI, DIN, and JIS Flange Standards in Global Projects - Rayoung Pipeline</title><link>https://blog.hb-steel.com/understanding-ansi-din-and-jis-flange-standards-in-global-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/understanding-ansi-din-and-jis-flange-standards-in-global-projects</guid><description>Understanding ANSI, DIN, and JIS Flange Standards in Global Projects</description><pubDate>Mon, 27 Oct 2025 01:23:17 GMT</pubDate><author>Lisa</author></item><item><title>Can blind flanges be reused after maintenance？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/can-blind-flanges-be-reused-after-maintenance</link><guid isPermaLink="true">https://blog.hb-steel.com/can-blind-flanges-be-reused-after-maintenance</guid><description>Can blind flanges be reused after maintenance？</description><pubDate>Mon, 27 Oct 2025 01:22:46 GMT</pubDate><author>Lisa</author></item><item><title>Choosing the Right Industrial Flanges for Corrosive Environments - Rayoung Pipeline</title><link>https://blog.hb-steel.com/choosing-the-right-industrial-flanges-for-corrosive-environments</link><guid isPermaLink="true">https://blog.hb-steel.com/choosing-the-right-industrial-flanges-for-corrosive-environments</guid><description>Choosing the Right Industrial Flanges for Corrosive Environments</description><pubDate>Mon, 27 Oct 2025 01:22:43 GMT</pubDate><author>Lisa</author></item><item><title>The Role of Industrial Tubing in Power Generation Facilities - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-role-of-industrial-tubing-in-power-generation-facilities</link><guid isPermaLink="true">https://blog.hb-steel.com/the-role-of-industrial-tubing-in-power-generation-facilities</guid><description>The Role of Industrial Tubing in Power Generation Facilities</description><pubDate>Mon, 27 Oct 2025 01:22:36 GMT</pubDate><author>Lisa</author></item><item><title>Flanged vs Threaded Connections: Which Installation Is Easier - Rayoung Pipeline</title><link>https://blog.hb-steel.com/flanged-vs-threaded-connections-which-installation-is-easier</link><guid isPermaLink="true">https://blog.hb-steel.com/flanged-vs-threaded-connections-which-installation-is-easier</guid><description>Flanged vs Threaded Connections: Which Installation Is Easier</description><pubDate>Mon, 27 Oct 2025 01:22:33 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Flanges Explained: Types, Standards, and Selection Tips - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-flanges-explained-types-standards-and-selection-tips</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-flanges-explained-types-standards-and-selection-tips</guid><description>Pipe Flanges Explained: Types, Standards, and Selection Tips</description><pubDate>Fri, 24 Oct 2025 00:57:34 GMT</pubDate><author>Lisa</author></item><item><title>Sand Casting vs Investment Casting: Which is Best for Pipe Flanges - Rayoung Pipeline</title><link>https://blog.hb-steel.com/sand-casting-vs-investment-casting-which-is-best-for-pipe-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/sand-casting-vs-investment-casting-which-is-best-for-pipe-flanges</guid><description>Sand Casting vs Investment Casting: Which is Best for Pipe Flanges</description><pubDate>Fri, 24 Oct 2025 00:57:31 GMT</pubDate><author>Lisa</author></item><item><title>Why Butt Weld Fittings Are Ideal for Petrochemical Pipelines？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-butt-weld-fittings-are-ideal-for-petrochemical-pipelines</link><guid isPermaLink="true">https://blog.hb-steel.com/why-butt-weld-fittings-are-ideal-for-petrochemical-pipelines</guid><description>Why Butt Weld Fittings Are Ideal for Petrochemical Pipelines？</description><pubDate>Fri, 24 Oct 2025 00:57:28 GMT</pubDate><author>Lisa</author></item><item><title>How to Reduce Costs When Sourcing Industrial Pipe Fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-reduce-costs-when-sourcing-industrial-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-reduce-costs-when-sourcing-industrial-pipe-fittings</guid><description>How to Reduce Costs When Sourcing Industrial Pipe Fittings？</description><pubDate>Fri, 24 Oct 2025 00:57:24 GMT</pubDate><author>Lisa</author></item><item><title>Carbon Steel vs Stainless Steel Pipe Fittings: What’s the Difference？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/carbon-steel-vs-stainless-steel-pipe-fittings-what-s-the-difference</link><guid isPermaLink="true">https://blog.hb-steel.com/carbon-steel-vs-stainless-steel-pipe-fittings-what-s-the-difference</guid><description>Carbon Steel vs Stainless Steel Pipe Fittings: What’s the Difference？</description><pubDate>Fri, 24 Oct 2025 00:57:20 GMT</pubDate><author>Lisa</author></item><item><title>Pros and Cons of Using Threaded and Coupled Pipes in Piping Systems - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pros-and-cons-of-using-threaded-and-coupled-pipes-in-piping-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/pros-and-cons-of-using-threaded-and-coupled-pipes-in-piping-systems</guid><description>Pros and Cons of Using Threaded and Coupled Pipes in Piping Systems</description><pubDate>Thu, 23 Oct 2025 01:22:09 GMT</pubDate><author>Lisa</author></item><item><title>Comparing ANSI and ASME Standards for Pipe Flanges - Rayoung Pipeline</title><link>https://blog.hb-steel.com/comparing-ansi-and-asme-standards-for-pipe-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/comparing-ansi-and-asme-standards-for-pipe-flanges</guid><description>Comparing ANSI and ASME Standards for Pipe Flanges</description><pubDate>Thu, 23 Oct 2025 01:22:06 GMT</pubDate><author>Lisa</author></item><item><title>Why Seamless Pipes Are Critical for High-Temperature Applications？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-seamless-pipes-are-critical-for-high-temperature-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/why-seamless-pipes-are-critical-for-high-temperature-applications</guid><description>Why Seamless Pipes Are Critical for High-Temperature Applications？</description><pubDate>Thu, 23 Oct 2025 01:22:02 GMT</pubDate><author>Lisa</author></item><item><title>How Global Certification Affects Pipe Fitting Procurement？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-global-certification-affects-pipe-fitting-procurement</link><guid isPermaLink="true">https://blog.hb-steel.com/how-global-certification-affects-pipe-fitting-procurement</guid><description>How Global Certification Affects Pipe Fitting Procurement？</description><pubDate>Thu, 23 Oct 2025 01:21:59 GMT</pubDate><author>Lisa</author></item><item><title>The Ultimate Guide to Pipe Fittings for Water Treatment Plants - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-ultimate-guide-to-pipe-fittings-for-water-treatment-plants</link><guid isPermaLink="true">https://blog.hb-steel.com/the-ultimate-guide-to-pipe-fittings-for-water-treatment-plants</guid><description>The Ultimate Guide to Pipe Fittings for Water Treatment Plants</description><pubDate>Thu, 23 Oct 2025 01:21:56 GMT</pubDate><author>Lisa</author></item><item><title>Sand Casting vs Investment Casting for Steel Pipe Fittings: Pros &amp; Cons - Rayoung Pipeline</title><link>https://blog.hb-steel.com/sand-casting-vs-investment-casting-for-steel-pipe-fittings-pros-cons</link><guid isPermaLink="true">https://blog.hb-steel.com/sand-casting-vs-investment-casting-for-steel-pipe-fittings-pros-cons</guid><description>Sand Casting vs Investment Casting for Steel Pipe Fittings: Pros &amp; Cons</description><pubDate>Wed, 22 Oct 2025 01:01:14 GMT</pubDate><author>Lisa</author></item><item><title>Comparing Carbon Steel and Stainless Steel Pipe Fittings - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-makes-class-600-rtj-flanges-different-from-other-pressure-class-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/what-makes-class-600-rtj-flanges-different-from-other-pressure-class-flanges</guid><description>What Makes Class 600 RTJ Flanges Different from Other Pressure Class Flanges？</description><pubDate>Sat, 11 Oct 2025 01:11:35 GMT</pubDate><author>Lisa</author></item><item><title>How to Ensure Quality When Purchasing Class 600 RTJ Flanges？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-ensure-quality-when-purchasing-class-600-rtj-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-ensure-quality-when-purchasing-class-600-rtj-flanges</guid><description>How to Ensure Quality When Purchasing Class 600 RTJ Flanges？</description><pubDate>Sat, 11 Oct 2025 01:11:30 GMT</pubDate><author>Lisa</author></item><item><title>Why Custom Angle Pipe Bends Are Essential in Complex Piping Layouts？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-custom-angle-pipe-bends-are-essential-in-complex-piping-layouts</link><guid isPermaLink="true">https://blog.hb-steel.com/why-custom-angle-pipe-bends-are-essential-in-complex-piping-layouts</guid><description>Why Custom Angle Pipe Bends Are Essential in Complex Piping Layouts？</description><pubDate>Fri, 10 Oct 2025 00:47:39 GMT</pubDate><author>Lisa</author></item><item><title>Helium Leak Test for Steel Pipe Fittings: When and Why to Use It - Rayoung Pipeline</title><link>https://blog.hb-steel.com/helium-leak-test-for-steel-pipe-fittings-when-and-why-to-use-it</link><guid isPermaLink="true">https://blog.hb-steel.com/helium-leak-test-for-steel-pipe-fittings-when-and-why-to-use-it</guid><description>Helium Leak Test for Steel Pipe Fittings: When and Why to Use It</description><pubDate>Fri, 10 Oct 2025 00:47:36 GMT</pubDate><author>Lisa</author></item><item><title>Step-by-Step Guide to Ordering Custom Pipe Bends from Manufacturers - Rayoung Pipeline</title><link>https://blog.hb-steel.com/step-by-step-guide-to-ordering-custom-pipe-bends-from-manufacturers</link><guid isPermaLink="true">https://blog.hb-steel.com/step-by-step-guide-to-ordering-custom-pipe-bends-from-manufacturers</guid><description>Step-by-Step Guide to Ordering Custom Pipe Bends from Manufacturers</description><pubDate>Fri, 10 Oct 2025 00:47:33 GMT</pubDate><author>Lisa</author></item><item><title>Role of Pipe Fittings in Extending the Life of Industrial Pipelines - Rayoung Pipeline</title><link>https://blog.hb-steel.com/role-of-pipe-fittings-in-extending-the-life-of-industrial-pipelines</link><guid isPermaLink="true">https://blog.hb-steel.com/role-of-pipe-fittings-in-extending-the-life-of-industrial-pipelines</guid><description>Role of Pipe Fittings in Extending the Life of Industrial Pipelines</description><pubDate>Fri, 10 Oct 2025 00:47:29 GMT</pubDate><author>Lisa</author></item><item><title>Comparing Standard vs. Custom Angle Pipe Bends for Industrial Projects - Rayoung Pipeline</title><link>https://blog.hb-steel.com/comparing-standard-vs-custom-angle-pipe-bends-for-industrial-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/comparing-standard-vs-custom-angle-pipe-bends-for-industrial-projects</guid><description>Comparing Standard vs. Custom Angle Pipe Bends for Industrial Projects</description><pubDate>Fri, 10 Oct 2025 00:47:25 GMT</pubDate><author>Lisa</author></item><item><title>Orbital Welding for Butt Weld Fittings in Pharmaceutical Piping Systems - Rayoung Pipeline</title><link>https://blog.hb-steel.com/orbital-welding-for-butt-weld-fittings-in-pharmaceutical-piping-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/orbital-welding-for-butt-weld-fittings-in-pharmaceutical-piping-systems</guid><description>Orbital Welding for Butt Weld Fittings in Pharmaceutical Piping Systems</description><pubDate>Thu, 09 Oct 2025 01:18:34 GMT</pubDate><author>Lisa</author></item><item><title>How Radiographic Testing Ensures Quality in Butt Weld Fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-radiographic-testing-ensures-quality-in-butt-weld-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/how-radiographic-testing-ensures-quality-in-butt-weld-fittings</guid><description>How Radiographic Testing Ensures Quality in Butt Weld Fittings？</description><pubDate>Thu, 09 Oct 2025 01:18:07 GMT</pubDate><author>Lisa</author></item><item><title>How to Reduce Lead Time in Custom Butt Weld Fittings Production？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-reduce-lead-time-in-custom-butt-weld-fittings-production</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-reduce-lead-time-in-custom-butt-weld-fittings-production</guid><description>How to Reduce Lead Time in Custom Butt Weld Fittings Production？</description><pubDate>Thu, 09 Oct 2025 01:17:57 GMT</pubDate><author>Lisa</author></item><item><title>Why Hot Bending Matters in High-Pressure Butt Weld Fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-hot-bending-matters-in-high-pressure-butt-weld-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/why-hot-bending-matters-in-high-pressure-butt-weld-fittings</guid><description>Why Hot Bending Matters in High-Pressure Butt Weld Fittings？</description><pubDate>Thu, 09 Oct 2025 01:17:45 GMT</pubDate><author>Lisa</author></item><item><title>Why EPC Contractors Prefer Custom Angle Pipe Bends？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-epc-contractors-prefer-custom-angle-pipe-bends</link><guid isPermaLink="true">https://blog.hb-steel.com/why-epc-contractors-prefer-custom-angle-pipe-bends</guid><description>Why EPC Contractors Prefer Custom Angle Pipe Bends？</description><pubDate>Thu, 09 Oct 2025 01:17:32 GMT</pubDate><author>Lisa</author></item><item><title>Top Causes of Intergranular Corrosion in Butt Weld Fittings Explained - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-causes-of-intergranular-corrosion-in-butt-weld-fittings-explained</link><guid isPermaLink="true">https://blog.hb-steel.com/top-causes-of-intergranular-corrosion-in-butt-weld-fittings-explained</guid><description>Top Causes of Intergranular Corrosion in Butt Weld Fittings Explained</description><pubDate>Tue, 30 Sep 2025 02:23:18 GMT</pubDate><author>Lisa</author></item><item><title>Step-by-Step Guide to Installing Butt Weld Fittings with Precision - Rayoung Pipeline</title><link>https://blog.hb-steel.com/step-by-step-guide-to-installing-butt-weld-fittings-with-precision</link><guid isPermaLink="true">https://blog.hb-steel.com/step-by-step-guide-to-installing-butt-weld-fittings-with-precision</guid><description>Step-by-Step Guide to Installing Butt Weld Fittings with Precision</description><pubDate>Tue, 30 Sep 2025 02:23:17 GMT</pubDate><author>Lisa</author></item><item><title>Sand Casting in Large-Scale Butt Weld Fittings Production Explained - Rayoung Pipeline</title><link>https://blog.hb-steel.com/sand-casting-in-large-scale-butt-weld-fittings-production-explained</link><guid isPermaLink="true">https://blog.hb-steel.com/sand-casting-in-large-scale-butt-weld-fittings-production-explained</guid><description>Sand Casting in Large-Scale Butt Weld Fittings Production Explained</description><pubDate>Tue, 30 Sep 2025 02:23:15 GMT</pubDate><author>Lisa</author></item><item><title>How to Evaluate the Quality of Butt Weld Fittings Before Purchase？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-evaluate-the-quality-of-butt-weld-fittings-before-purchase</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-evaluate-the-quality-of-butt-weld-fittings-before-purchase</guid><description>How to Evaluate the Quality of Butt Weld Fittings Before Purchase？</description><pubDate>Tue, 30 Sep 2025 02:23:14 GMT</pubDate><author>Lisa</author></item><item><title>Top Global Trends in Oil &amp; Gas Pipeline Components in 2025 - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-prevent-intergranular-corrosion-in-industrial-pipe-components</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-prevent-intergranular-corrosion-in-industrial-pipe-components</guid><description>How to Prevent Intergranular Corrosion in Industrial Pipe Components？</description><pubDate>Thu, 25 Sep 2025 01:55:40 GMT</pubDate><author>Lisa</author></item><item><title>Industrial Pipe Components for Power Generation: Key Requirements - Rayoung Pipeline</title><link>https://blog.hb-steel.com/industrial-pipe-components-for-power-generation-key-requirements</link><guid isPermaLink="true">https://blog.hb-steel.com/industrial-pipe-components-for-power-generation-key-requirements</guid><description>Industrial Pipe Components for Power Generation: Key Requirements</description><pubDate>Thu, 25 Sep 2025 01:55:38 GMT</pubDate><author>Lisa</author></item><item><title>Investment CasTing vs Forging in Industrial Pipe Components Manufacturing - Rayoung Pipeline</title><link>https://blog.hb-steel.com/investment-casting-vs-forging-in-industrial-pipe-components-manufacturing</link><guid isPermaLink="true">https://blog.hb-steel.com/investment-casting-vs-forging-in-industrial-pipe-components-manufacturing</guid><description>Investment CasTing vs Forging in Industrial Pipe Components Manufacturing</description><pubDate>Thu, 25 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Radiographic Testing vs Helium Leak Testing: Which Should You Choose - Rayoung Pipeline</title><link>https://blog.hb-steel.com/radiographic-testing-vs-helium-leak-testing-which-should-you-choose</link><guid isPermaLink="true">https://blog.hb-steel.com/radiographic-testing-vs-helium-leak-testing-which-should-you-choose</guid><description>Radiographic Testing vs Helium Leak Testing: Which Should You Choose</description><pubDate>Thu, 25 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Industrial Tubing vs Pipe: What&apos;s the Technical Difference？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/industrial-tubing-vs-pipe-what-s-the-technical-difference</link><guid isPermaLink="true">https://blog.hb-steel.com/industrial-tubing-vs-pipe-what-s-the-technical-difference</guid><description>Industrial Tubing vs Pipe: What&apos;s the Technical Difference？</description><pubDate>Thu, 25 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Tubing vs Piping: Understanding Tolerances and Standards - Rayoung Pipeline</title><link>https://blog.hb-steel.com/tubing-vs-piping-understanding-tolerances-and-standards</link><guid isPermaLink="true">https://blog.hb-steel.com/tubing-vs-piping-understanding-tolerances-and-standards</guid><description>Tubing vs Piping: Understanding Tolerances and Standards</description><pubDate>Thu, 25 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Raised Face vs Flat Face Flanges: What&apos;s the Difference？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/raised-face-vs-flat-face-flanges-what-s-the-difference</link><guid isPermaLink="true">https://blog.hb-steel.com/raised-face-vs-flat-face-flanges-what-s-the-difference</guid><description>Raised Face vs Flat Face Flanges: What&apos;s the Difference？</description><pubDate>Thu, 25 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Flange Surface Finishes and Their Impact on Sealing Performance - Rayoung Pipeline</title><link>https://blog.hb-steel.com/flange-surface-finishes-and-their-impact-on-sealing-performance</link><guid isPermaLink="true">https://blog.hb-steel.com/flange-surface-finishes-and-their-impact-on-sealing-performance</guid><description>Flange Surface Finishes and Their Impact on Sealing Performance</description><pubDate>Tue, 23 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>The Future of Pipe Manufacturing: How Industry 4.0 is Revolutionizing Dimensional Accuracy？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-future-of-pipe-manufacturing-how-industry-4-0-is-revolutionizing-dimensional-accuracy</link><guid isPermaLink="true">https://blog.hb-steel.com/the-future-of-pipe-manufacturing-how-industry-4-0-is-revolutionizing-dimensional-accuracy</guid><description>The Future of Pipe Manufacturing: How Industry 4.0 is Revolutionizing Dimensional Accuracy？</description><pubDate>Tue, 23 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>How Are Seamless Steel Pipes Manufactured？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-are-seamless-steel-pipes-manufactured</link><guid isPermaLink="true">https://blog.hb-steel.com/how-are-seamless-steel-pipes-manufactured</guid><description>How Are Seamless Steel Pipes Manufactured？</description><pubDate>Tue, 23 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Top Applications for Seamless Steel Pipes in Oil &amp; Gas - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-applications-for-seamless-steel-pipes-in-oil-gas</link><guid isPermaLink="true">https://blog.hb-steel.com/top-applications-for-seamless-steel-pipes-in-oil-gas</guid><description>Top Applications for Seamless Steel Pipes in Oil &amp; Gas</description><pubDate>Tue, 23 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Differences Between Hot-Rolled and Cold-Drawn Seamless Pipes - Rayoung Pipeline</title><link>https://blog.hb-steel.com/differences-between-hot-rolled-and-cold-drawn-seamless-pipes</link><guid isPermaLink="true">https://blog.hb-steel.com/differences-between-hot-rolled-and-cold-drawn-seamless-pipes</guid><description>Differences Between Hot-Rolled and Cold-Drawn Seamless Pipes</description><pubDate>Tue, 23 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Welding Neck vs Slip-On Flanges: Pros and Cons - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welding-neck-vs-slip-on-flanges-pros-and-cons</link><guid isPermaLink="true">https://blog.hb-steel.com/welding-neck-vs-slip-on-flanges-pros-and-cons</guid><description>Welding Neck vs Slip-On Flanges: Pros and Cons</description><pubDate>Fri, 19 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>How Cold Forming Improves Dimensional Accuracy in Steel Pipe Fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-cold-forming-improves-dimensional-accuracy-in-steel-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/how-cold-forming-improves-dimensional-accuracy-in-steel-pipe-fittings</guid><description>How Cold Forming Improves Dimensional Accuracy in Steel Pipe Fittings？</description><pubDate>Fri, 19 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Welded vs Seamless Pipe: Cost and Performance Comparison - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welded-vs-seamless-pipe-cost-and-performance-comparison</link><guid isPermaLink="true">https://blog.hb-steel.com/welded-vs-seamless-pipe-cost-and-performance-comparison</guid><description>Welded vs Seamless Pipe: Cost and Performance Comparison</description><pubDate>Fri, 19 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Common Defects in Welded Pipes and How to Avoid Them？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/common-defects-in-welded-pipes-and-how-to-avoid-them</link><guid isPermaLink="true">https://blog.hb-steel.com/common-defects-in-welded-pipes-and-how-to-avoid-them</guid><description>Common Defects in Welded Pipes and How to Avoid Them？</description><pubDate>Fri, 19 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Schedule 40 vs Schedule 80 Welded Pipes: Which One Fits Your Project？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/schedule-40-vs-schedule-80-welded-pipes-which-one-fits-your-project</link><guid isPermaLink="true">https://blog.hb-steel.com/schedule-40-vs-schedule-80-welded-pipes-which-one-fits-your-project</guid><description>Schedule 40 vs Schedule 80 Welded Pipes: Which One Fits Your Project？</description><pubDate>Fri, 19 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Seamless Steel Pipes vs Welded Pipes: Which to Choose？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-steel-pipes-vs-welded-pipes-which-to-choose</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-steel-pipes-vs-welded-pipes-which-to-choose</guid><description>Seamless Steel Pipes vs Welded Pipes: Which to Choose？</description><pubDate>Wed, 17 Sep 2025 06:25:29 GMT</pubDate><author>Lisa</author></item><item><title>How to Inspect the Quality of Seamless Steel Pipes Before Buying？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-inspect-the-quality-of-seamless-steel-pipes-before-buying</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-inspect-the-quality-of-seamless-steel-pipes-before-buying</guid><description>How to Inspect the Quality of Seamless Steel Pipes Before Buying？</description><pubDate>Wed, 17 Sep 2025 06:21:50 GMT</pubDate><author>Lisa</author></item><item><title>How OEMs Validate Pipe Fittings Using NDT and Pressure Tests？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-oems-validate-pipe-fittings-using-ndt-and-pressure-tests</link><guid isPermaLink="true">https://blog.hb-steel.com/how-oems-validate-pipe-fittings-using-ndt-and-pressure-tests</guid><description>How OEMs Validate Pipe Fittings Using NDT and Pressure Tests？</description><pubDate>Wed, 17 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Common Flange Gasket Types and Compatibility with Flanges - Rayoung Pipeline</title><link>https://blog.hb-steel.com/common-flange-gasket-types-and-compatibility-with-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/common-flange-gasket-types-and-compatibility-with-flanges</guid><description>Common Flange Gasket Types and Compatibility with Flanges</description><pubDate>Wed, 17 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>8 Things You Didn&apos;t Know About Carbon Steel Flanges - Rayoung Pipeline</title><link>https://blog.hb-steel.com/8-things-you-didn-t-know-about-carbon-steel-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/8-things-you-didn-t-know-about-carbon-steel-flanges</guid><description>8 Things You Didn&apos;t Know About Carbon Steel Flanges</description><pubDate>Wed, 17 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>How Cold-Formed Pipe Fittings Enhance Corrosion Resistance？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-cold-formed-pipe-fittings-enhance-corrosion-resistance</link><guid isPermaLink="true">https://blog.hb-steel.com/how-cold-formed-pipe-fittings-enhance-corrosion-resistance</guid><description>How Cold-Formed Pipe Fittings Enhance Corrosion Resistance？</description><pubDate>Wed, 17 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>ASME B16.5 Flanges: Pressure Ratings and Bolt Patterns - Rayoung Pipeline</title><link>https://blog.hb-steel.com/asme-b16-5-flanges-pressure-ratings-and-bolt-patterns</link><guid isPermaLink="true">https://blog.hb-steel.com/asme-b16-5-flanges-pressure-ratings-and-bolt-patterns</guid><description>ASME B16.5 Flanges: Pressure Ratings and Bolt Patterns</description><pubDate>Wed, 17 Sep 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>A Complete Guide to Casting Tolerances in Industrial Pipe Component Manufacturing - Rayoung Pipeline</title><link>https://blog.hb-steel.com/a-complete-guide-to-casting-tolerances-in-industrial-pipe-component-manufacturing</link><guid isPermaLink="true">https://blog.hb-steel.com/a-complete-guide-to-casting-tolerances-in-industrial-pipe-component-manufacturing</guid><description>A Complete Guide to Casting Tolerances in Industrial Pipe Component Manufacturing</description><pubDate>Mon, 15 Sep 2025 01:00:02 GMT</pubDate><author>Lisa</author></item><item><title>Hot Bending Process for Customized Elbows: When and Why to Use It？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/hot-bending-process-for-customized-elbows-when-and-why-to-use-it</link><guid isPermaLink="true">https://blog.hb-steel.com/hot-bending-process-for-customized-elbows-when-and-why-to-use-it</guid><description>Hot Bending Process for Customized Elbows: When and Why to Use It？</description><pubDate>Mon, 15 Sep 2025 01:00:02 GMT</pubDate><author>Lisa</author></item><item><title>Cold Forming vs Machining: Cost and Quality Comparison for Pipe Parts - Rayoung Pipeline</title><link>https://blog.hb-steel.com/cold-forming-vs-machining-cost-and-quality-comparison-for-pipe-parts</link><guid isPermaLink="true">https://blog.hb-steel.com/cold-forming-vs-machining-cost-and-quality-comparison-for-pipe-parts</guid><description>Cold Forming vs Machining: Cost and Quality Comparison for Pipe Parts</description><pubDate>Mon, 15 Sep 2025 01:00:02 GMT</pubDate><author>Lisa</author></item><item><title>Lap Joint vs Slip-On Flanges: Cost and Maintenance Comparison - Rayoung Pipeline</title><link>https://blog.hb-steel.com/lap-joint-vs-slip-on-flanges-cost-and-maintenance-comparison</link><guid isPermaLink="true">https://blog.hb-steel.com/lap-joint-vs-slip-on-flanges-cost-and-maintenance-comparison</guid><description>Lap Joint vs Slip-On Flanges: Cost and Maintenance Comparison</description><pubDate>Mon, 15 Sep 2025 01:00:02 GMT</pubDate><author>Lisa</author></item><item><title>Step-by-Step Guide to Hydroforming of Stainless Steel Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/step-by-step-guide-to-hydroforming-of-stainless-steel-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/step-by-step-guide-to-hydroforming-of-stainless-steel-pipe-fittings</guid><description>Step-by-Step Guide to Hydroforming of Stainless Steel Pipe Fittings</description><pubDate>Mon, 15 Sep 2025 01:00:02 GMT</pubDate><author>Lisa</author></item><item><title>Manufacturing Large Flanges with Sand Casting: Pros and Cons - Rayoung Pipeline</title><link>https://blog.hb-steel.com/manufacturing-large-flanges-with-sand-casting-pros-and-cons</link><guid isPermaLink="true">https://blog.hb-steel.com/manufacturing-large-flanges-with-sand-casting-pros-and-cons</guid><description>Manufacturing Large Flanges with Sand Casting: Pros and Cons</description><pubDate>Thu, 11 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>How Investment Casting Achieves High Precision in Pipe Components？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-investment-casting-achieves-high-precision-in-pipe-components</link><guid isPermaLink="true">https://blog.hb-steel.com/how-investment-casting-achieves-high-precision-in-pipe-components</guid><description>How Investment Casting Achieves High Precision in Pipe Components？</description><pubDate>Thu, 11 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>PT for Stainless Steel Fittings: Procedure and Sensitivity Explained - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pt-for-stainless-steel-fittings-procedure-and-sensitivity-explained</link><guid isPermaLink="true">https://blog.hb-steel.com/pt-for-stainless-steel-fittings-procedure-and-sensitivity-explained</guid><description>PT for Stainless Steel Fittings: Procedure and Sensitivity Explained</description><pubDate>Thu, 11 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Hot Induction Bending Explained: Applications in Large Diameter Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/hot-induction-bending-explained-applications-in-large-diameter-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/hot-induction-bending-explained-applications-in-large-diameter-pipe-fittings</guid><description>Hot Induction Bending Explained: Applications in Large Diameter Pipe Fittings</description><pubDate>Thu, 11 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Why OEMs Choose Investment Casting for High-Performance Pipe Fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-oems-choose-investment-casting-for-high-performance-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/why-oems-choose-investment-casting-for-high-performance-pipe-fittings</guid><description>Why OEMs Choose Investment Casting for High-Performance Pipe Fittings？</description><pubDate>Thu, 11 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Dye Penetrant Testing (PT) Basics for Detecting Surface Cracks in Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/dye-penetrant-testing-pt-basics-for-detecting-surface-cracks-in-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/dye-penetrant-testing-pt-basics-for-detecting-surface-cracks-in-pipe-fittings</guid><description>Dye Penetrant Testing (PT) Basics for Detecting Surface Cracks in Pipe Fittings</description><pubDate>Tue, 09 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Radiographic Testing for Pipe Fittings: What It Reveals and Why It’s Critical？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/radiographic-testing-for-pipe-fittings-what-it-reveals-and-why-it-s-critical</link><guid isPermaLink="true">https://blog.hb-steel.com/radiographic-testing-for-pipe-fittings-what-it-reveals-and-why-it-s-critical</guid><description>Radiographic Testing for Pipe Fittings: What It Reveals and Why It’s Critical？</description><pubDate>Tue, 09 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>How to Interpret RT Reports for Butt Weld Fitting Inspection？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-interpret-rt-reports-for-butt-weld-fitting-inspection</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-interpret-rt-reports-for-butt-weld-fitting-inspection</guid><description>How to Interpret RT Reports for Butt Weld Fitting Inspection？</description><pubDate>Tue, 09 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Advantages of Hot Bending in Industrial Pipe Component Fabrication - Rayoung Pipeline</title><link>https://blog.hb-steel.com/advantages-of-hot-bending-in-industrial-pipe-component-fabrication</link><guid isPermaLink="true">https://blog.hb-steel.com/advantages-of-hot-bending-in-industrial-pipe-component-fabrication</guid><description>Advantages of Hot Bending in Industrial Pipe Component Fabrication</description><pubDate>Tue, 09 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>RT vs UT: Choosing the Right NDT for Welded Pipe Components - Rayoung Pipeline</title><link>https://blog.hb-steel.com/rt-vs-ut-choosing-the-right-ndt-for-welded-pipe-components</link><guid isPermaLink="true">https://blog.hb-steel.com/rt-vs-ut-choosing-the-right-ndt-for-welded-pipe-components</guid><description>RT vs UT: Choosing the Right NDT for Welded Pipe Components</description><pubDate>Tue, 09 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Helium Leak Testing for Pipe Systems: Accuracy and Application Scope - Rayoung Pipeline</title><link>https://blog.hb-steel.com/helium-leak-testing-for-pipe-systems-accuracy-and-application-scope</link><guid isPermaLink="true">https://blog.hb-steel.com/helium-leak-testing-for-pipe-systems-accuracy-and-application-scope</guid><description>Helium Leak Testing for Pipe Systems: Accuracy and Application Scope</description><pubDate>Mon, 08 Sep 2025 02:46:35 GMT</pubDate><author>Lisa</author></item><item><title>Pressure Cycling Test: Ensuring Long-Term Durability of Welded Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pressure-cycling-test-ensuring-long-term-durability-of-welded-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/pressure-cycling-test-ensuring-long-term-durability-of-welded-pipe-fittings</guid><description>Pressure Cycling Test: Ensuring Long-Term Durability of Welded Pipe Fittings</description><pubDate>Mon, 08 Sep 2025 02:46:35 GMT</pubDate><author>Lisa</author></item><item><title>When to Use PT vs Magnetic Particle Testing for Industrial Pipe Components？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/when-to-use-pt-vs-magnetic-particle-testing-for-industrial-pipe-components</link><guid isPermaLink="true">https://blog.hb-steel.com/when-to-use-pt-vs-magnetic-particle-testing-for-industrial-pipe-components</guid><description>When to Use PT vs Magnetic Particle Testing for Industrial Pipe Components？</description><pubDate>Mon, 08 Sep 2025 02:46:35 GMT</pubDate><author>Lisa</author></item><item><title>How Pressure Cycling Testing Helps Predict Pipe Fitting Failure in Harsh Conditions？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-pressure-cycling-testing-helps-predict-pipe-fitting-failure-in-harsh-conditions</link><guid isPermaLink="true">https://blog.hb-steel.com/how-pressure-cycling-testing-helps-predict-pipe-fitting-failure-in-harsh-conditions</guid><description>How Pressure Cycling Testing Helps Predict Pipe Fitting Failure in Harsh Conditions？</description><pubDate>Mon, 08 Sep 2025 02:46:35 GMT</pubDate><author>Lisa</author></item><item><title>Why Helium Leak Tests Are Used in Nuclear-Grade Pipe Component Validation？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-helium-leak-tests-are-used-in-nuclear-grade-pipe-component-validation</link><guid isPermaLink="true">https://blog.hb-steel.com/why-helium-leak-tests-are-used-in-nuclear-grade-pipe-component-validation</guid><description>Why Helium Leak Tests Are Used in Nuclear-Grade Pipe Component Validation？</description><pubDate>Mon, 08 Sep 2025 02:46:35 GMT</pubDate><author>Lisa</author></item><item><title>How to Choose the Right Test for Custom Pipe Fittings？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-choose-the-right-test-for-custom-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-choose-the-right-test-for-custom-pipe-fittings</guid><description>How to Choose the Right Test for Custom Pipe Fittings？</description><pubDate>Fri, 05 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Why Quality Testing Matters: Lessons from Pipe Failure Incidents？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-quality-testing-matters-lessons-from-pipe-failure-incidents</link><guid isPermaLink="true">https://blog.hb-steel.com/why-quality-testing-matters-lessons-from-pipe-failure-incidents</guid><description>Why Quality Testing Matters: Lessons from Pipe Failure Incidents？</description><pubDate>Fri, 05 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Advanced Testing for Critical Pipe Components in Petrochemical Plants - Rayoung Pipeline</title><link>https://blog.hb-steel.com/advanced-testing-for-critical-pipe-components-in-petrochemical-plants</link><guid isPermaLink="true">https://blog.hb-steel.com/advanced-testing-for-critical-pipe-components-in-petrochemical-plants</guid><description>Advanced Testing for Critical Pipe Components in Petrochemical Plants</description><pubDate>Fri, 05 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>The Role of Hydroforming in Manufacturing High-Strength Pipe Components - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-role-of-hydroforming-in-manufacturing-high-strength-pipe-components</link><guid isPermaLink="true">https://blog.hb-steel.com/the-role-of-hydroforming-in-manufacturing-high-strength-pipe-components</guid><description>The Role of Hydroforming in Manufacturing High-Strength Pipe Components</description><pubDate>Fri, 05 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>NDT Methods for Pipe Fittings: RT, PT, and Leak Testing Compared - Rayoung Pipeline</title><link>https://blog.hb-steel.com/ndt-methods-for-pipe-fittings-rt-pt-and-leak-testing-compared</link><guid isPermaLink="true">https://blog.hb-steel.com/ndt-methods-for-pipe-fittings-rt-pt-and-leak-testing-compared</guid><description>NDT Methods for Pipe Fittings: RT, PT, and Leak Testing Compared</description><pubDate>Fri, 05 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Choosing the Right Tubing for Hydraulic Systems - Rayoung Pipeline</title><link>https://blog.hb-steel.com/choosing-the-right-tubing-for-hydraulic-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/choosing-the-right-tubing-for-hydraulic-systems</guid><description>Choosing the Right Tubing for Hydraulic Systems</description><pubDate>Thu, 04 Sep 2025 02:58:11 GMT</pubDate><author>Lisa</author></item><item><title>The Role of NDT in Ensuring Reliability of Industrial Pipe Components - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-role-of-ndt-in-ensuring-reliability-of-industrial-pipe-components</link><guid isPermaLink="true">https://blog.hb-steel.com/the-role-of-ndt-in-ensuring-reliability-of-industrial-pipe-components</guid><description>The Role of NDT in Ensuring Reliability of Industrial Pipe Components</description><pubDate>Thu, 04 Sep 2025 02:58:11 GMT</pubDate><author>Lisa</author></item><item><title>Stainless Steel Tubing for Pharmaceutical Applications - Rayoung Pipeline</title><link>https://blog.hb-steel.com/stainless-steel-tubing-for-pharmaceutical-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/stainless-steel-tubing-for-pharmaceutical-applications</guid><description>Stainless Steel Tubing for Pharmaceutical Applications</description><pubDate>Thu, 04 Sep 2025 02:58:11 GMT</pubDate><author>Lisa</author></item><item><title>Sand Casting vs Investment Casting: Which Is Best for Pipe Fitting Production？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/sand-casting-vs-investment-casting-which-is-best-for-pipe-fitting-production</link><guid isPermaLink="true">https://blog.hb-steel.com/sand-casting-vs-investment-casting-which-is-best-for-pipe-fitting-production</guid><description>Sand Casting vs Investment Casting: Which Is Best for Pipe Fitting Production？</description><pubDate>Thu, 04 Sep 2025 02:58:11 GMT</pubDate><author>Lisa</author></item><item><title>Understanding Mill Test Certificates for Seamless Pipes and Flanges - Rayoung Pipeline</title><link>https://blog.hb-steel.com/understanding-mill-test-certificates-for-seamless-pipes-and-flanges</link><guid isPermaLink="true">https://blog.hb-steel.com/understanding-mill-test-certificates-for-seamless-pipes-and-flanges</guid><description>Understanding Mill Test Certificates for Seamless Pipes and Flanges</description><pubDate>Thu, 04 Sep 2025 02:58:11 GMT</pubDate><author>Lisa</author></item><item><title>What Documents to Request When Buying Industrial Pipe Components？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-documents-to-request-when-buying-industrial-pipe-components</link><guid isPermaLink="true">https://blog.hb-steel.com/what-documents-to-request-when-buying-industrial-pipe-components</guid><description>What Documents to Request When Buying Industrial Pipe Components？</description><pubDate>Wed, 03 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Hydroforming vs Traditional Pressing for Complex Butt Weld Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/hydroforming-vs-traditional-pressing-for-complex-butt-weld-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/hydroforming-vs-traditional-pressing-for-complex-butt-weld-fittings</guid><description>Hydroforming vs Traditional Pressing for Complex Butt Weld Fittings</description><pubDate>Wed, 03 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Welded Steel Pipe Standards: ASTM A53, A252, and More - Rayoung Pipeline</title><link>https://blog.hb-steel.com/welded-steel-pipe-standards-astm-a53-a252-and-more</link><guid isPermaLink="true">https://blog.hb-steel.com/welded-steel-pipe-standards-astm-a53-a252-and-more</guid><description>Welded Steel Pipe Standards: ASTM A53, A252, and More</description><pubDate>Wed, 03 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>How Spiral Welded Pipes Are Used in Infrastructure Projects？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-spiral-welded-pipes-are-used-in-infrastructure-projects</link><guid isPermaLink="true">https://blog.hb-steel.com/how-spiral-welded-pipes-are-used-in-infrastructure-projects</guid><description>How Spiral Welded Pipes Are Used in Infrastructure Projects？</description><pubDate>Wed, 03 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>ASME B16.9 Butt Weld Fittings: Sizes and Tolerances - Rayoung Pipeline</title><link>https://blog.hb-steel.com/asme-b16-9-butt-weld-fittings-sizes-and-tolerances</link><guid isPermaLink="true">https://blog.hb-steel.com/asme-b16-9-butt-weld-fittings-sizes-and-tolerances</guid><description>ASME B16.9 Butt Weld Fittings: Sizes and Tolerances</description><pubDate>Wed, 03 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Quality Control in Pipe Fitting Production: From Casting to Final Inspection - Rayoung Pipeline</title><link>https://blog.hb-steel.com/quality-control-in-pipe-fitting-production-from-casting-to-final-inspection</link><guid isPermaLink="true">https://blog.hb-steel.com/quality-control-in-pipe-fitting-production-from-casting-to-final-inspection</guid><description>Quality Control in Pipe Fitting Production: From Casting to Final Inspection</description><pubDate>Mon, 01 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Seamless Carbon Steel Pipes: Grades, Specs, and Uses - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-carbon-steel-pipes-grades-specs-and-uses</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-carbon-steel-pipes-grades-specs-and-uses</guid><description>Seamless Carbon Steel Pipes: Grades, Specs, and Uses</description><pubDate>Mon, 01 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Why Seamless Pipes Are Preferred in High-Pressure Systems？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/why-seamless-pipes-are-preferred-in-high-pressure-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/why-seamless-pipes-are-preferred-in-high-pressure-systems</guid><description>Why Seamless Pipes Are Preferred in High-Pressure Systems？</description><pubDate>Mon, 01 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>API 5L Seamless Steel Pipe Standards Explained - Rayoung Pipeline</title><link>https://blog.hb-steel.com/api-5l-seamless-steel-pipe-standards-explained</link><guid isPermaLink="true">https://blog.hb-steel.com/api-5l-seamless-steel-pipe-standards-explained</guid><description>API 5L Seamless Steel Pipe Standards Explained</description><pubDate>Mon, 01 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Precision Tubes for Mechanical Applications: What to Know？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/precision-tubes-for-mechanical-applications-what-to-know</link><guid isPermaLink="true">https://blog.hb-steel.com/precision-tubes-for-mechanical-applications-what-to-know</guid><description>Precision Tubes for Mechanical Applications: What to Know？</description><pubDate>Mon, 01 Sep 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Blind Flange Calculations: How to Determine Minimum Thickness for Safety Compliance？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/blind-flange-calculations-how-to-determine-minimum-thickness-for-safety-compliance</link><guid isPermaLink="true">https://blog.hb-steel.com/blind-flange-calculations-how-to-determine-minimum-thickness-for-safety-compliance</guid><description>Blind Flange Calculations: How to Determine Minimum Thickness for Safety Compliance？</description><pubDate>Fri, 29 Aug 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>The Impact of Pipe Coating on Flange and Fitting Lifespan - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-impact-of-pipe-coating-on-flange-and-fitting-lifespan</link><guid isPermaLink="true">https://blog.hb-steel.com/the-impact-of-pipe-coating-on-flange-and-fitting-lifespan</guid><description>The Impact of Pipe Coating on Flange and Fitting Lifespan</description><pubDate>Fri, 29 Aug 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>7 Types of Flanges Every Industrial Customer Should Know - Rayoung Pipeline</title><link>https://blog.hb-steel.com/7-types-of-flanges-every-industrial-customer-should-know</link><guid isPermaLink="true">https://blog.hb-steel.com/7-types-of-flanges-every-industrial-customer-should-know</guid><description>7 Types of Flanges Every Industrial Customer Should Know</description><pubDate>Fri, 29 Aug 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Wall Thickness Calculations: Accounting for Corrosion Allowance in Aggressive Environments - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-wall-thickness-calculations-accounting-for-corrosion-allowance-in-aggressive-environments</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-wall-thickness-calculations-accounting-for-corrosion-allowance-in-aggressive-environments</guid><description>Pipe Wall Thickness Calculations: Accounting for Corrosion Allowance in Aggressive Environments</description><pubDate>Fri, 29 Aug 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Seamless Pipes, Butt Weld Fittings, and Flanges: A Complete System Guide - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-pipes-butt-weld-fittings-and-flanges-a-complete-system-guide</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-pipes-butt-weld-fittings-and-flanges-a-complete-system-guide</guid><description>Seamless Pipes, Butt Weld Fittings, and Flanges: A Complete System Guide</description><pubDate>Fri, 29 Aug 2025 01:00:00 GMT</pubDate><author>Lisa</author></item><item><title>The 13 Types of Flanges for Piping: ASME B16.5 Standard &amp; Special Shapes - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-13-types-of-flanges-for-piping-asme-b16-5-standard-special-shapes</link><guid isPermaLink="true">https://blog.hb-steel.com/the-13-types-of-flanges-for-piping-asme-b16-5-standard-special-shapes</guid><description>The 13 Types of Flanges for Piping: ASME B16.5 Standard &amp; Special Shapes</description><pubDate>Thu, 28 Aug 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Manufacturers of A105 Flanges In China - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/nuclear-grade-flanges-special-material-and-testing-requirements-for-asme-section-iii-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/nuclear-grade-flanges-special-material-and-testing-requirements-for-asme-section-iii-applications</guid><description>Nuclear-Grade Flanges: Special Material and Testing Requirements for ASME Section III Applications</description><pubDate>Thu, 28 Aug 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>6 Common Types of Flanges Used in the Oil and Gas Industry - Rayoung Pipeline</title><link>https://blog.hb-steel.com/6-common-types-of-flanges-used-in-the-oil-and-gas-industry</link><guid isPermaLink="true">https://blog.hb-steel.com/6-common-types-of-flanges-used-in-the-oil-and-gas-industry</guid><description>6 Common Types of Flanges Used in the Oil and Gas Industry</description><pubDate>Thu, 28 Aug 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Flange Bolt Patterns Explained: ASME vs DIN vs JIS Standard Dimensions - Rayoung Pipeline</title><link>https://blog.hb-steel.com/flange-bolt-patterns-explained-asme-vs-din-vs-jis-standard-dimensions</link><guid isPermaLink="true">https://blog.hb-steel.com/flange-bolt-patterns-explained-asme-vs-din-vs-jis-standard-dimensions</guid><description>Flange Bolt Patterns Explained: ASME vs DIN vs JIS Standard Dimensions</description><pubDate>Wed, 27 Aug 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>The Truth About Chinese Steel Pipes: Debunking 5 Common Quality Misconceptions - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-truth-about-chinese-steel-pipes-debunking-5-common-quality-misconceptions</link><guid isPermaLink="true">https://blog.hb-steel.com/the-truth-about-chinese-steel-pipes-debunking-5-common-quality-misconceptions</guid><description>The Truth About Chinese Steel Pipes: Debunking 5 Common Quality Misconceptions</description><pubDate>Wed, 27 Aug 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Lap Joint vs Slip-On Flanges: Cost and Maintenance Considerations for Plant Managers - Rayoung Pipeline</title><link>https://blog.hb-steel.com/lap-joint-vs-slip-on-flanges-cost-and-maintenance-considerations-for-plant-managers</link><guid isPermaLink="true">https://blog.hb-steel.com/lap-joint-vs-slip-on-flanges-cost-and-maintenance-considerations-for-plant-managers</guid><description>Lap Joint vs Slip-On Flanges: Cost and Maintenance Considerations for Plant Managers</description><pubDate>Wed, 27 Aug 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>High-Temperature Flange Gasket Selection: Graphite vs Spiral Wound vs RTJ Comparisons - Rayoung Pipeline</title><link>https://blog.hb-steel.com/high-temperature-flange-gasket-selection-graphite-vs-spiral-wound-vs-rtj-comparisons</link><guid isPermaLink="true">https://blog.hb-steel.com/high-temperature-flange-gasket-selection-graphite-vs-spiral-wound-vs-rtj-comparisons</guid><description>High-Temperature Flange Gasket Selection: Graphite vs Spiral Wound vs RTJ Comparisons</description><pubDate>Wed, 27 Aug 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>Flange Inspection 101: Measuring Surface Finish, Hardness and Dimensional Tolerances - Rayoung Pipeline</title><link>https://blog.hb-steel.com/flange-inspection-101-measuring-surface-finish-hardness-and-dimensional-tolerances</link><guid isPermaLink="true">https://blog.hb-steel.com/flange-inspection-101-measuring-surface-finish-hardness-and-dimensional-tolerances</guid><description>Flange Inspection 101: Measuring Surface Finish, Hardness and Dimensional Tolerances</description><pubDate>Wed, 27 Aug 2025 01:00:01 GMT</pubDate><author>Lisa</author></item><item><title>ASME B16.9 vs EN 10253: Butt-Weld Fitting Standard Comparison - Rayoung Pipeline</title><link>https://blog.hb-steel.com/asme-b16-9-vs-en-10253-butt-weld-fitting-standard-comparison</link><guid isPermaLink="true">https://blog.hb-steel.com/asme-b16-9-vs-en-10253-butt-weld-fitting-standard-comparison</guid><description>ASME B16.9 vs EN 10253: Butt-Weld Fitting Standard Comparison</description><pubDate>Tue, 26 Aug 2025 01:33:01 GMT</pubDate><author>Lisa</author></item><item><title>Butt Weld Fittings Explained: Elbows, Tees, Reducers - Rayoung Pipeline</title><link>https://blog.hb-steel.com/butt-weld-fittings-explained-elbows-tees-reducers</link><guid isPermaLink="true">https://blog.hb-steel.com/butt-weld-fittings-explained-elbows-tees-reducers</guid><description>Butt Weld Fittings Explained: Elbows, Tees, Reducers</description><pubDate>Tue, 26 Aug 2025 01:32:57 GMT</pubDate><author>Lisa</author></item><item><title>How to Select the Right Butt Weld Fitting for Your Pipeline？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-select-the-right-butt-weld-fitting-for-your-pipeline</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-select-the-right-butt-weld-fitting-for-your-pipeline</guid><description>How to Select the Right Butt Weld Fitting for Your Pipeline？</description><pubDate>Tue, 26 Aug 2025 01:32:55 GMT</pubDate><author>Lisa</author></item><item><title>5 Signs of Low-Quality Butt Weld Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/5-signs-of-low-quality-butt-weld-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/5-signs-of-low-quality-butt-weld-pipe-fittings</guid><description>5 Signs of Low-Quality Butt Weld Pipe Fittings</description><pubDate>Tue, 26 Aug 2025 01:32:53 GMT</pubDate><author>Lisa</author></item><item><title>A Step-by-Step Quality Inspection Plan for Butt Weld Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/a-step-by-step-quality-inspection-plan-for-butt-weld-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/a-step-by-step-quality-inspection-plan-for-butt-weld-pipe-fittings</guid><description>A Step-by-Step Quality Inspection Plan for Butt Weld Pipe Fittings</description><pubDate>Tue, 26 Aug 2025 01:32:50 GMT</pubDate><author>Lisa</author></item><item><title>10 Different Types of Flanges and Their Uses - Rayoung Pipeline</title><link>https://blog.hb-steel.com/10-different-types-of-flanges-and-their-uses</link><guid isPermaLink="true">https://blog.hb-steel.com/10-different-types-of-flanges-and-their-uses</guid><description>10 Different Types of Flanges and Their Uses</description><pubDate>Fri, 22 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>ASTM A106 Grade B vs A53 Grade B: Chemical Composition and Weldability Compared - Rayoung Pipeline</title><link>https://blog.hb-steel.com/astm-a106-grade-b-vs-a53-grade-b-chemical-composition-and-weldability-compared</link><guid isPermaLink="true">https://blog.hb-steel.com/astm-a106-grade-b-vs-a53-grade-b-chemical-composition-and-weldability-compared</guid><description>ASTM A106 Grade B vs A53 Grade B: Chemical Composition and Weldability Compared</description><pubDate>Fri, 22 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Types of Steel Pipe Fittings: Materials, Grades &amp; Applications - Rayoung Pipeline</title><link>https://blog.hb-steel.com/types-of-steel-pipe-fittings-materials-grades-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/types-of-steel-pipe-fittings-materials-grades-applications</guid><description>Types of Steel Pipe Fittings: Materials, Grades &amp; Applications</description><pubDate>Fri, 22 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Top Manufacturers of Industrial Pipe Fittings in China: A Sourcing Guide - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-manufacturers-of-industrial-pipe-fittings-in-china-a-sourcing-guide</link><guid isPermaLink="true">https://blog.hb-steel.com/top-manufacturers-of-industrial-pipe-fittings-in-china-a-sourcing-guide</guid><description>Top Manufacturers of Industrial Pipe Fittings in China: A Sourcing Guide</description><pubDate>Fri, 22 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>What Are Flanges and Fittings? Types, Uses &amp; Importance - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-flanges-and-fittings-types-uses-importance</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-flanges-and-fittings-types-uses-importance</guid><description>What Are Flanges and Fittings? Types, Uses &amp; Importance</description><pubDate>Fri, 22 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Seamless vs ERW Pipes: Microstructure Differences and Their Impact on Corrosion Resistance - Rayoung Pipeline</title><link>https://blog.hb-steel.com/seamless-vs-erw-pipes-microstructure-differences-and-their-impact-on-corrosion-resistance</link><guid isPermaLink="true">https://blog.hb-steel.com/seamless-vs-erw-pipes-microstructure-differences-and-their-impact-on-corrosion-resistance</guid><description>Seamless vs ERW Pipes: Microstructure Differences and Their Impact on Corrosion Resistance</description><pubDate>Thu, 21 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Long Radius vs Short Radius Elbows: Which One to Use？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/long-radius-vs-short-radius-elbows-which-one-to-use</link><guid isPermaLink="true">https://blog.hb-steel.com/long-radius-vs-short-radius-elbows-which-one-to-use</guid><description>Long Radius vs Short Radius Elbows: Which One to Use？</description><pubDate>Thu, 21 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Carbon Steel Pipe Fitting Lifespan: 5 Key Factors - Rayoung Pipeline</title><link>https://blog.hb-steel.com/carbon-steel-pipe-fitting-lifespan-5-key-factors</link><guid isPermaLink="true">https://blog.hb-steel.com/carbon-steel-pipe-fitting-lifespan-5-key-factors</guid><description>Carbon Steel Pipe Fitting Lifespan: 5 Key Factors</description><pubDate>Thu, 21 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Testing Requirements for ASME B16.9 Butt Weld Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/testing-requirements-for-asme-b16-9-butt-weld-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/testing-requirements-for-asme-b16-9-butt-weld-fittings</guid><description>Testing Requirements for ASME B16.9 Butt Weld Fittings</description><pubDate>Thu, 21 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Spools vs. Flanges: Which is Right for Your Project？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-spools-vs-flanges-which-is-right-for-your-project</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-spools-vs-flanges-which-is-right-for-your-project</guid><description>Pipe Spools vs. Flanges: Which is Right for Your Project？</description><pubDate>Thu, 21 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>How to Verify a Pipe Fitting Manufacturer&apos;s Certification and Quality？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-verify-a-pipe-fitting-manufacturer-s-certification-and-quality</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-verify-a-pipe-fitting-manufacturer-s-certification-and-quality</guid><description>How to Verify a Pipe Fitting Manufacturer&apos;s Certification and Quality？</description><pubDate>Wed, 20 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>How to Spot Substandard Pipe Fittings: 3 Key Red Flags？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-spot-substandard-pipe-fittings-3-key-red-flags</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-spot-substandard-pipe-fittings-3-key-red-flags</guid><description>How to Spot Substandard Pipe Fittings: 3 Key Red Flags？</description><pubDate>Wed, 20 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Elbow Degrees Guide: 45° vs 90° vs 180° Usage Explained - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-elbow-degrees-guide-45-vs-90-vs-180-usage-explained</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-elbow-degrees-guide-45-vs-90-vs-180-usage-explained</guid><description>Pipe Elbow Degrees Guide: 45° vs 90° vs 180° Usage Explained</description><pubDate>Wed, 20 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Hot Formed vs Cold Formed Fittings: Cost, Strength, Use - Rayoung Pipeline</title><link>https://blog.hb-steel.com/hot-formed-vs-cold-formed-fittings-cost-strength-use</link><guid isPermaLink="true">https://blog.hb-steel.com/hot-formed-vs-cold-formed-fittings-cost-strength-use</guid><description>Hot Formed vs Cold Formed Fittings: Cost, Strength, Use</description><pubDate>Wed, 20 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Beveled vs Squared Ends: Best for Welding Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/beveled-vs-squared-ends-best-for-welding-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/beveled-vs-squared-ends-best-for-welding-pipe-fittings</guid><description>Beveled vs Squared Ends: Best for Welding Pipe Fittings</description><pubDate>Tue, 19 Aug 2025 02:00:01 GMT</pubDate><author>Lisa</author></item><item><title>SCH40 vs SCH80 Pipe Fittings: Pressure and Cost Analysis - Rayoung Pipeline</title><link>https://blog.hb-steel.com/sch40-vs-sch80-pipe-fittings-pressure-and-cost-analysis</link><guid isPermaLink="true">https://blog.hb-steel.com/sch40-vs-sch80-pipe-fittings-pressure-and-cost-analysis</guid><description>SCH40 vs SCH80 Pipe Fittings: Pressure and Cost Analysis</description><pubDate>Tue, 19 Aug 2025 02:00:01 GMT</pubDate><author>Lisa</author></item><item><title>How to Select the Right Pipe Flanges for High-Pressure Applications？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-select-the-right-pipe-flanges-for-high-pressure-applications</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-select-the-right-pipe-flanges-for-high-pressure-applications</guid><description>How to Select the Right Pipe Flanges for High-Pressure Applications？</description><pubDate>Mon, 18 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>A Complete Guide to Stainless Steel Pipe Fittings for Industrial Use - Rayoung Pipeline</title><link>https://blog.hb-steel.com/a-complete-guide-to-stainless-steel-pipe-fittings-for-industrial-use</link><guid isPermaLink="true">https://blog.hb-steel.com/a-complete-guide-to-stainless-steel-pipe-fittings-for-industrial-use</guid><description>A Complete Guide to Stainless Steel Pipe Fittings for Industrial Use</description><pubDate>Mon, 18 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>What Are the Different Types of Steel Pipe Fittings Used in Industrial Piping Systems？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/what-are-the-different-types-of-steel-pipe-fittings-used-in-industrial-piping-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/what-are-the-different-types-of-steel-pipe-fittings-used-in-industrial-piping-systems</guid><description>What Are the Different Types of Steel Pipe Fittings Used in Industrial Piping Systems？</description><pubDate>Fri, 15 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Raised Face vs Flat Face Flanges: Selecting the Right Sealing Surface for High-Pressure Systems - Rayoung Pipeline</title><link>https://blog.hb-steel.com/raised-face-vs-flat-face-flanges-selecting-the-right-sealing-surface-for-high-pressure-systems</link><guid isPermaLink="true">https://blog.hb-steel.com/raised-face-vs-flat-face-flanges-selecting-the-right-sealing-surface-for-high-pressure-systems</guid><description>Raised Face vs Flat Face Flanges: Selecting the Right Sealing Surface for High-Pressure Systems</description><pubDate>Fri, 15 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Butt Weld Fittings vs Socket Weld Fittings: Which Is Better for Your Project？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/butt-weld-fittings-vs-socket-weld-fittings-which-is-better-for-your-project</link><guid isPermaLink="true">https://blog.hb-steel.com/butt-weld-fittings-vs-socket-weld-fittings-which-is-better-for-your-project</guid><description>Butt Weld Fittings vs Socket Weld Fittings: Which Is Better for Your Project？</description><pubDate>Fri, 15 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>The 5 Basic Weld Joint Types Explained - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-5-basic-weld-joint-types-explained</link><guid isPermaLink="true">https://blog.hb-steel.com/the-5-basic-weld-joint-types-explained</guid><description>The 5 Basic Weld Joint Types Explained</description><pubDate>Thu, 14 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Difference Between Butt Weld and Socket Weld Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/difference-between-butt-weld-and-socket-weld-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/difference-between-butt-weld-and-socket-weld-fittings</guid><description>Difference Between Butt Weld and Socket Weld Fittings</description><pubDate>Thu, 14 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Butt Weld Fittings Used in Oil and Gas Industry - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/spotting-counterfeit-flanges-6-authentication-methods-for-api-6a-and-asme-certified-product</link><guid isPermaLink="true">https://blog.hb-steel.com/spotting-counterfeit-flanges-6-authentication-methods-for-api-6a-and-asme-certified-product</guid><description>Spotting Counterfeit Flanges: 6 Authentication Methods for API 6A and ASME Certified Product</description><pubDate>Fri, 08 Aug 2025 07:34:41 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Manufacturers of Buttweld Pipe Fittings In China - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-manufacturers-of-buttweld-pipe-fittings-in-china</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-manufacturers-of-buttweld-pipe-fittings-in-china</guid><description>Top 10 Manufacturers of Buttweld Pipe Fittings In China</description><pubDate>Fri, 08 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>SCH40 vs SCH80 Pipe Fittings: Pressure Ratings and Cost-Efficiency Analysis - Rayoung Pipeline</title><link>https://blog.hb-steel.com/sch40-vs-sch80-pipe-fittings-pressure-ratings-and-cost-efficiency-analysis</link><guid isPermaLink="true">https://blog.hb-steel.com/sch40-vs-sch80-pipe-fittings-pressure-ratings-and-cost-efficiency-analysis</guid><description>SCH40 vs SCH80 Pipe Fittings: Pressure Ratings and Cost-Efficiency Analysis</description><pubDate>Thu, 07 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>5 Critical Factors Affecting the Lifespan of Carbon Steel Pipe Fittings (And How to Extend It) - Rayoung Pipeline</title><link>https://blog.hb-steel.com/5-critical-factors-affecting-the-lifespan-of-carbon-steel-pipe-fittings-and-how-to-extend-it</link><guid isPermaLink="true">https://blog.hb-steel.com/5-critical-factors-affecting-the-lifespan-of-carbon-steel-pipe-fittings-and-how-to-extend-it</guid><description>5 Critical Factors Affecting the Lifespan of Carbon Steel Pipe Fittings (And How to Extend It)</description><pubDate>Thu, 07 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>How to Identify Substandard Pipe Fittings: 3 Red Flags Every Procurement Manager Should Know - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-identify-substandard-pipe-fittings-3-red-flags-every-procurement-manager-should-know</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-identify-substandard-pipe-fittings-3-red-flags-every-procurement-manager-should-know</guid><description>How to Identify Substandard Pipe Fittings: 3 Red Flags Every Procurement Manager Should Know</description><pubDate>Thu, 07 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Corrosion Protection Methods for Pipe Fittings: Galvanizing vs Epoxy Coating vs Cathodic Protection - Rayoung Pipeline</title><link>https://blog.hb-steel.com/corrosion-protection-methods-for-pipe-fittings-galvanizing-vs-epoxy-coating-vs-cathodic-protection</link><guid isPermaLink="true">https://blog.hb-steel.com/corrosion-protection-methods-for-pipe-fittings-galvanizing-vs-epoxy-coating-vs-cathodic-protection</guid><description>Corrosion Protection Methods for Pipe Fittings: Galvanizing vs Epoxy Coating vs Cathodic Protection</description><pubDate>Wed, 06 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>The Complete Checklist for Inspecting Shipments of Industrial Pipe Fittings - Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-complete-checklist-for-inspecting-shipments-of-industrial-pipe-fittings</link><guid isPermaLink="true">https://blog.hb-steel.com/the-complete-checklist-for-inspecting-shipments-of-industrial-pipe-fittings</guid><description>The Complete Checklist for Inspecting Shipments of Industrial Pipe Fittings</description><pubDate>Wed, 06 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Pipe Fitting End Preparations: Beveled vs Squared Ends for Optimal Welding Performance - Rayoung Pipeline</title><link>https://blog.hb-steel.com/pipe-fitting-end-preparations-beveled-vs-squared-ends-for-optimal-welding-performance</link><guid isPermaLink="true">https://blog.hb-steel.com/pipe-fitting-end-preparations-beveled-vs-squared-ends-for-optimal-welding-performance</guid><description>Pipe Fitting End Preparations: Beveled vs Squared Ends for Optimal Welding Performance</description><pubDate>Wed, 06 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>API 5L PSL1 vs PSL2: When to Invest in Enhanced Inspection and Testing for Pipeline Projects？ - 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Rayoung Pipeline</title><link>https://blog.hb-steel.com/the-ultimate-guide-to-pipe-elbow-degrees-when-to-use-45-vs-90-vs-180-returns</link><guid isPermaLink="true">https://blog.hb-steel.com/the-ultimate-guide-to-pipe-elbow-degrees-when-to-use-45-vs-90-vs-180-returns</guid><description>The Ultimate Guide to Pipe Elbow Degrees: When to Use 45° vs 90° vs 180° Returns</description><pubDate>Tue, 05 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Large Diameter Pipe (LDP) Handling and Storage Best Practices to Avoid Ovality Issues - Rayoung Pipeline</title><link>https://blog.hb-steel.com/large-diameter-pipe-ldp-handling-and-storage-best-practices-to-avoid-ovality-issues</link><guid isPermaLink="true">https://blog.hb-steel.com/large-diameter-pipe-ldp-handling-and-storage-best-practices-to-avoid-ovality-issues</guid><description>Large Diameter Pipe (LDP) Handling and Storage Best Practices to Avoid Ovality Issues</description><pubDate>Mon, 04 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>How to Prevent Hydrogen-Induced Cracking (HIC) in Sour Service Pipelines？ - Rayoung Pipeline</title><link>https://blog.hb-steel.com/how-to-prevent-hydrogen-induced-cracking-hic-in-sour-service-pipelines</link><guid isPermaLink="true">https://blog.hb-steel.com/how-to-prevent-hydrogen-induced-cracking-hic-in-sour-service-pipelines</guid><description>How to Prevent Hydrogen-Induced Cracking (HIC) in Sour Service Pipelines？</description><pubDate>Mon, 04 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>Top 10 Suppliers of API5L X65 Pipes In China - Rayoung Pipeline</title><link>https://blog.hb-steel.com/top-10-suppliers-of-api5l-x65-pipes-in-china</link><guid isPermaLink="true">https://blog.hb-steel.com/top-10-suppliers-of-api5l-x65-pipes-in-china</guid><description>Top 10 Suppliers of API5L X65 Pipes In China</description><pubDate>Mon, 04 Aug 2025 02:00:00 GMT</pubDate><author>Lisa</author></item><item><title>ASME B16.9 vs EN 10253: How to Choose the Right Butt-Weld Fitting Standard for Your Project	 - Rayoung Pipeline</title><link>https://blog.hb-steel.com/asme-b16-9-vs-en-10253-how-to-choose-the-right-butt-weld-fitting-standard-for-your-project</link><guid isPermaLink="true">https://blog.hb-steel.com/asme-b16-9-vs-en-10253-how-to-choose-the-right-butt-weld-fitting-standard-for-your-project</guid><description>ASME B16.9 vs EN 10253: How to Choose the Right Butt-Weld Fitting Standard for Your Project	</description><pubDate>Fri, 01 Aug 2025 02:00:06 GMT</pubDate><author>Lisa</author></item><item><title>5 Tips for Using A Steel Pipe Flange For The First Time - 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