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5101. High-Quality A36 Q235B Carbon Steel Seamless Pipe for Construction 
[Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5102. Premium Customized Carbon Steel Pipes - Q235, Q345, A36, A572 [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5103. Premium ASTM A106 A53 Sch40 Carbon Steel Pipe for Fluid Transport [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5104. High-Quality A36 Ss400 S235jr Seamless Steel Pipe Supply [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5105. Premium ASTM A53 A36 Q235 Round Seamless Steel Pipe [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5106. Factory Direct Q235 Q235B Seamless Carbon Steel Pipe Supply [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5107. Premium Carbon Steel Pipes Q235 Q345 A36 S275jr S335 St52 St37 [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5108. High-Quality ASTM A36 Seamless Round Steel Pipe for Global Buyers [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5109. High-Quality Carbon Steel Pipe Q235B A36 A572 Gr50 S355 [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5110. Premium Factory Wholesale Carbon Steel Pipe - St52 S235 [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5111. High-Quality ASTM A106 Gr. B Round Carbon Steel Pipe [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5112. Premium 10 Inch Carbon Steel Pipe Q235 Q345 A36 [Aug 25, 2026]
[Aug 25, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
5113. Thin Thickness ASTM A249 Industrial Standard Stainless Steel Welded Pipe [Sep 15, 2026]
[Sep 15, 2026] Name Stainless Steel welded Tube/pipe Standard ASTM A249/ASTM A269 ASTM A554/ASTM A312 ASTM B514,ASTM B515,ASTM B516,ASTM B517 Certification IOS9001:2015,ISO/TS 16949:2009 Outer diameter 6.0-89.0mm Wall ...
5114. Stainless Steel Straight Pipe for Fireplace /Chimney Flue Kits [Sep 14, 2026]
[Sep 14, 2026] Stainless Steel Straight Pipe for Fireplace /Chimney Flue Kits Product Name spigot lock twin wall straight pipe Material SUS304;SUS430 & ba Color stainless steel colour, color painted or powder coated, can be customized ...
5115. Single Wall Stainless Steel Stove Accessories Straight Pipe [Sep 14, 2026]
[Sep 14, 2026] Single Wall Stainless Steel Stove Pipe Single Wall Chimney System Advantage 1. Durability: Stainless steel chimneys are very durable and can last for many years with minimal maintenance. 2. Corrosion Resistance: ...
