Jiangsu Profile
Famous Export Brand
Featured Products
Product List
91. ASTM A53 Schedule 40 Black Steel Pipe ASTM A572 Gr. 50 Q345b ERW Black Carbon Welded Steel Pipe 
[Jan 30, 2026]
[Jan 30, 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
92. Manufacturer Supply Fast Delivery ERW Black 12 Inch Sch80 ASTM A106 Grade B Seamless Sch 20 40 60 ... [Jan 30, 2026]
[Jan 30, 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
93. ERW Dx51d+Z According to En 10346 DN50 Sch40 Std Pre-Galvanized Round Steel Pipe [Jan 07, 2026]
[Jan 07, 2026] DX51D+Z according to EN 10346 Pre-Galvanized Round Steel Pipe Product Description All specifications products can be customized according to customer requirements Product Name Galvanized Steel Pipe ...
94. Pipe 6 Meter Welded Steel Pipe Round ERW Black Carbon Steel Pipe [Dec 03, 2025]
[Dec 03, 2025] Product Description Product Name Seamless carbon steel pipe/welded pipe/alloy tube/boiler tube Material 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 Wall ...
95. SUS304 304L ERW Welded Decorative Round Stainless Steel Pipe [Nov 18, 2025]
[Nov 18, 2025] Product Description Standard ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, ...
96. Premium Heavy-Duty ERW Steel Pipe with Custom Thickness Choices [Nov 12, 2025]
[Nov 12, 2025] Product Description Galvanized Steel Pipe This galvanized steel pipe is a superior welded steel pipe enhanced with either a hot-dip or electro-galvanized coating on its surface. This galvanization process significantly ...
97. Large Diameter ERW 304L Ss Stainless Steel Tube Pipe [Apr 09, 2025]
[Apr 09, 2025] Product Description Standard ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, ...
98. ASTM 304L 304 316 316L SA-268-Tp410 Stainless Steel Pipe Sanitary Piping Price ERW Ss Welded ... [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
99. China Supplier Sale Zinc Coated A36 Hot Dipped 50mm 90mm ERW S235jr Galvanized Tube Carbon Steel ... [Jan 09, 2026]
[Jan 09, 2026] China Supplier Sale Zinc Coated Hot Dipped 50mm 90mm ERW Galvanized Tube Carbon Steel Galvanized Pipe in Large Stock Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion ...
100. Hot Rolled A500 Seamless Steel Tube ASTM A53 DN600 A106 20 Inch 14 Inch ERW Welded Round Tube 22 ... [Jan 07, 2026]
[Jan 07, 2026] Carbon Seamless Steel Pipe ASTM A53 DN600 A106 20 inch 14 inch ERW Welded Round Tube 22 inch Carbon Steel Pipe Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It ...
101. 12-Inch ERW Black Steel Pipe 16mn Carbon Steel Round Section Iron Tube Carbon Steel Pipe [Jan 07, 2026]
[Jan 07, 2026] 12-inch ERW Black Steel Pipe 16Mn Carbon Steel Round Section Iron Tube Carbon Steel Pipe Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made of ...
102. ASTM 1008 Carbon Steel Tube Welded ERW SAE1016 Tube Mild 30 Inch Spiral Prime Quality Low Carbon ... [Jan 07, 2026]
[Jan 07, 2026] ASTM 1008 Carbon Steel Tube Welded ERW SAE1016 Tube Mild 30 Inch Spiral Prime Quality Low Carbon 1020 Steel Pipe For Steel Structure Carbon steel pipe, a common metal material, is widely used in industry, ...
103. ASTM A53 DN600 A106 20 Inch 14 Inch ERW Welded Round Tube 22 Inch Carbon Steel Pipe [Jan 07, 2026]
[Jan 07, 2026] ASTM A53 DN600 A106 20 inch 14 inch ERW Welded Round Tube 22 inch Carbon Steel Pipe Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made of high-quality ...
104. 820mm ERW Welded Steel Tube 4 Inch Iron Pipe ASTM/JIS A53 A106 Certification Drill Pipe 6m 12m ... [Jan 07, 2026]
[Jan 07, 2026] 820mm ERW Welded Steel Tube 4 Inch Iron Pipe ASTM/JIS A53 A106 Certification Drill Pipe 6m 12m Length Carbon Steel Pipe Carbon steel pipe, a common metal material, is widely used in industry, construction and other ...
105. Boiler Pipe Hot Rolled Carbon Steel Pipe Black Iron Round Seamless ASTM A53 ERW Carbon Steel Iron ... [Jan 07, 2026]
[Jan 07, 2026] Boiler Pipe Hot Rolled Carbon Steel Pipe Black Iron Round Seamless ASTM A53 ERW Carbon Steel Iron Pipe Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is ...
