Jiangsu Profile
Product List
1816. High Quality 4" Sch80 5L X52 Pipe Carbon Steel 5L X-52 Seamless Carbon Steel 1 Inch and 1/4 Pipe 
[Feb 02, 2026]
[Feb 02, 2026] Product Description Product Parameters Carbon steel seamless steel pipes are made of one piece of metal and have no seams on the surface. According to the production method, seamless pipe is divided into heat ...
1817. ASME SA213 SA213 T11 T12 T22 T23 T91 T92 Carbon Steel Boiler Pipe for Industrial Steam Boiler [Feb 02, 2026]
[Feb 02, 2026] Product Description Product Parameters Carbon steel seamless steel pipes are made of one piece of metal and have no seams on the surface. According to the production method, seamless pipe is divided into heat ...
1818. ASTM A106 A36 A53 SSAW Welded Steel Pipe Black Mild 5L ASTM Standard Carbon Spiral Welded Steel Pipe [Feb 02, 2026]
[Feb 02, 2026] Product Description Product Parameters Carbon steel seamless steel pipes are made of one piece of metal and have no seams on the surface. According to the production method, seamless pipe is divided into heat ...
1819. Boiler Hydraulic/Automobile Standard Marine Packaging Pipe Q235 Carbon Steel Pipes [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
1820. Cold Rolled Rectangular Carbon Steel Galvanized Construction Pipe Galvanized Square Pipe [Jan 30, 2026]
[Jan 30, 2026] Product Description Product Parameters Hot-dip galvanized square tube is made of steelplate or steel belt after crimping forming welded square tube in hot dip galvanized pool through aseries of chemical reaction ...
1821. ASTM A106 Gr. B 4 Inch Sch 40 Seamless Ms Steel Pipe Carbon Steel Round Pipe [Jan 14, 2026]
[Jan 14, 2026] Product Description Specification Product name Carbon steel pipe Material GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B, Q275,Q295A,Q295B, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C,Q390D,Q390E, Q420, ...
1822. ASTM A53 Gr B Schedule 40 Black Seamless Carbon Steel Pipe 6" X 4 mm Welded 6m Long Black Pipe Use ... [Jan 07, 2026]
[Jan 07, 2026] ASTM A53 GR B Schedule 40 Black Seamless Carbon Steel Pipe 6" x 4 MM Welded 6M Long Black Pipe Use For Borehole ...
1823. ASTM A500 Grade Welded Hot DIP Square Hollow Section Tubes Black Carbon Steel Pipe [Jan 07, 2026]
[Jan 07, 2026] ASTM A500 Grade Welded Hot Dip Square Hollow Section Tubes Black 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 ...
1824. ASTM A53 5L Black Iron Metal Tube Hollow Section Pipe Oil Gas Pipeline Seamless Carbon Steel Pipe [Jan 07, 2026]
[Jan 07, 2026] ASTM A53 5L Black Iron Metal Tube Hollow Section Pipe Oil Gas Pipeline Seamless Carbon Steel Pipe Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made of ...
1825. Factory Price ASTM SA106 Gr. B Carbon Steel Burning Oxygen Lance Pipe Thermal Lance 12mm-19mm Ms ... [Jan 07, 2026]
[Jan 07, 2026] Factory Price Carbon Steel Burning Oxygen Lance pipe Thermal Lance 12mm-19mm Ms steel pipe Price Per Kg Product Description I. Product Definition Oxygen blown steel pipe is a special seamless steel pipe specifically ...
1826. Cold Rolled Seamless Carbon Steel Pipe for Agricultural Irrigation Applications [Jan 07, 2026]
[Jan 07, 2026] Top Quality A36 S235 Cold Rolled Seamless Heat Resistant Carbon Steel Pipe For Agricultural Irrigation Product Description Product Management: I source and manage products from suppliers, manufacturers, or other ...
1827. ASTM A106 Q235 Q345 A36 Seamless Carbon Steel Pipe [Jan 06, 2026]
[Jan 06, 2026] Product Description Product Parameters Carbon steel seamless steel pipes are made of one piece of metal and have no seams on the surface. According to the production method, seamless pipe is divided into heat ...
1828. Sch 40 Black Carbon Seamless Steel Pipe [Jan 04, 2026]
[Jan 04, 2026] Product Description Product Parameters Carbon steel seamless steel pipes are made of one piece of metal and have no seams on the surface. According to the production method, seamless pipe is divided into heat ...
1829. Section Carbon High Quality Square and Rectangular Shape Welded Steel Pipe [Dec 31, 2025]
[Dec 31, 2025] Product Description Product Parameters Products Carbon steel pipe/tube Round tube Square Tube Rectangular Tube Thickness 0.8-2.5mm 0.1-35mm 0.6-25mm Outer ...
1830. 30X50 40X60 Black Carbon Steel Rectangular Pipe [Dec 31, 2025]
[Dec 31, 2025] Product Description Product Parameters Products Carbon steel pipe/tube Round tube Square Tube Rectangular Tube Thickness 0.8-2.5mm 0.1-35mm 0.6-25mm Outer ...
