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5566. ASTM A312 / A213 Stainless Steel Seamless Pipe 
[Mar 26, 2026]
[Mar 26, 2026] Stainless Steel Seamless Pipe/Tube Stainless steel seamless tubes are a highly prized material in various industries, renowned for their durability, corrosion resistance, and adaptability to a wide range of ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
5567. Competitive Price Black Sch40 Carbon Steel Pipe, Custom Cutting and Threading Available [Mar 11, 2026]
[Mar 11, 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
5568. Supplized SUS304 No. 1 Stainless Steel Seamless Pipes 300 Series Ss Straight Pipe [Sep 10, 2025]
[Sep 10, 2025] Product Parameters Supplized SUS304 NO.1 stainless steel seamless pipes 300 series ss straight pipe Production Name Stainless Steel Tube Production Size Outer Diameter:6-2000 mm Thickness:0.1-100 mm (Size can be ...
5569. SA516 Gr. 70 Welded Steel Round Pipe Oil Line Spiral Welded Tube ASTM A252 SSAW Carbon Welding ... [Apr 01, 2026]
[Apr 01, 2026] Welded Steel Pipe Oil Line Spiral Welded Pipe Astm A252 Ssaw Carbon Welding Pipes Large Diameter Structure Product Description Products Carbon steel pipe/tube Round tube Square Tube Rectangular ...
5570. Custom Size Black Welded Round Steel Tube Pipe 20# 1045 Carbon Steel Pipe for Construction [Feb 28, 2026]
[Feb 28, 2026] Custom Size Black Welded Round Steel Tube Pipe 20# 1045 Carbon Steel Pipe For Construction Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made of ...
5571. High Temperature Proof 4j28 Precise Stainless Steel Alloy Pipe [May 22, 2026]
[May 22, 2026] 4J28 alloy is an iron nickel based alloy, also known as Invar 36 alloy, mainly composed of iron, nickel, and cobalt, with the following characteristics: 1. Low linear expansion coefficient: The linear expansion ...
5572. Factory Discount Price Carbon Steel Pipe 20# Seamless Carbon Steel Pipe [Feb 24, 2026]
[Feb 24, 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
5573. Hot-Rolled Alloy Steel Pipes 4130 42CrMo4 15CrMo Carbon Seamless Pipes [Feb 24, 2026]
[Feb 24, 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
5574. Hot-Selling Carbon Steel Pipes, ASTM A53 Low-Carbon Steel Seamless Pipes, Custom-Made. [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
5575. Black Pipeline Transport Standard Marine Packaging Seamless Pipe 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
5576. Pipeline Transport Boiler Standard Hot-Rolled Carbon 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
5577. Hydraulic/Automobile Pipe Oil/Gas Drilling Jsrysteel Tube Q345 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
5578. Hot-Selling Professional Low-Priced 83mm Carbon 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
5579. Hot-Selling Professional Low-Priced 900mm Diameter Carbon 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
5580. SSAW 5L ASTM Welded Carbon Steel Pipe Natural Gas and Oil Pipeline [Jan 07, 2026]
[Jan 07, 2026] SSAW 5L ASTM Welded Carbon Steel Pipe Natural Gas And Oil Pipeline Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made of high-quality carbon steel and ...
