Jiangsu Profile
Product List
7201. ASTM A519 Cold Drawn Seamless Alloy Steel Pipe 
[Aug 13, 2024]
[Aug 13, 2024] Detailed Photos Standards Material Chemical Composition(%) Standard Steel Grade C Si Mn P S Cr Mo ASTM ...
7202. 30CrMo 42CrMo 2-60mm Cold Drawn Seamless Alloy Pipe [Aug 13, 2024]
[Aug 13, 2024] Detailed Photos Standards Material Chemical Composition(%) Standard Steel Grade C Si Mn P S Cr Mo ASTM ...
7203. 4130 Heat Treatment Precise Alloy Tube Seamless Steel Pipe [Aug 13, 2024]
[Aug 13, 2024] Detailed Photos Standards Material Chemical Composition(%) Standard Steel Grade C Si Mn P S Cr Mo ASTM ...
7204. Alloy 4130 4140 Chromoly Tubes Bicycle Double Butted Steel Piping [Aug 13, 2024]
[Aug 13, 2024] Detailed Photos Standards Material Chemical Composition(%) Standard Steel Grade C Si Mn P S Cr Mo ASTM ...
7205. ASTM312 Stainless 304 316L Hydraulic Lines M35 Tube / Pipe [Aug 13, 2024]
[Aug 13, 2024] Detailed Photos Standards Delivery condition: AP, BA, CFA, CFP Other sizes and material available upon request OD: 1mm-250mm WT: 0.05mm- 50mm Tolerance: OD +/-0.05mm ID +/-0.05mm Other sizes, ...
7206. Precision 42CrMo Alloy Structural Pipe for Engineering Projects [May 12, 2026]
[May 12, 2026] 42CrMo Alloy Structural Seamless Steel Pipe 42CrMo Alloy Structural Seamless Steel Pipe 1. Core Definition: This steel pipe is made from 42CrMo alloy structural steel through seamless forming processes such as hot ...
7207. 5L Line Pipe Carbon Steel Pipe Psl1, for Oil, Gas and Petrochemical Transmission [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
7208. Cutting Length ASTM AISI 300 400 Series Thin-Walled Sanitary Food and Medical Grade Welded ... [Jan 08, 2026]
[Jan 08, 2026] Cutting length ASTM AISI 300 400 series thin-walled sanitary food and medical grade welded stainless steel pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel ...
7209. Stainless Steel Welded Pipe Cold Rolled Durable 202 Series Square Stainless Steel Pipe [Jan 08, 2026]
[Jan 08, 2026] Stainless Steel Welded Pipe Cold Rolled Durable 202 Series Square Stainless Steel Pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 Series: 201,202 300 ...
7210. High Quality ASTM A53 A106 Ms Tube ASME A588 5L Seamless/Welded Carbon Steel Pipe DN50 Sch40 Hot ... [Jan 07, 2026]
[Jan 07, 2026] High Quality ASTM A53 A106 ASME 5L Seamless Welded 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 carbon steel and ...
7211. AISI A192 A500 Hot Rolled Round Carbon Steel Tube DN100 Sch40 High Strength A53 A106 Precision ... [Jan 07, 2026]
[Jan 07, 2026] AISI A192 A500 Hot Rolled Round Carbon Steel Tube DN100 SCH40 High Strength A53 A106 Precision Seamless Metal Pipe Factory Black Coating Carbon steel pipe, a common metal material, is widely used in industry, ...
7212. Seamless Steel Pipes ASTM A53 in Japan Special-Shaped Carbon Steel Pipe for Structure Fluid Pipe [Jan 07, 2026]
[Jan 07, 2026] Seamless Steel Pipes ASTM A53 In Japan Special-Shaped Carbon Steel Pipe for Structure Fluid Pipe Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made of ...
7213. High Quality GB 20g Q345b Ms Tube 12cr1MOV 15crmog 273mmx8mm 10mm Seamless Carbon Steel Pipe [Jan 07, 2026]
[Jan 07, 2026] High Quality GB 20G Q345b MS Tube 12cr1MOV 15CrMoG 273mmX8mm 10mm Seamless Carbon Steel Pipe Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made of ...
7214. AISI SA210 S275jr Sch 40 Sch80 Non-Oiled Structure Steel Black Seamless Carbon Steel Pipe [Jan 07, 2026]
[Jan 07, 2026] S275jr SCH 40 SCH80 Non-oiled Structure Steel Black Seamless 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 carbon ...
7215. ASTM A106 A36 A53 Spiral Welded Black Mild Round Square Rectangle 5L CS ERW Welded Carbon Steel Tube [Jan 07, 2026]
[Jan 07, 2026] ASTM A106 A36 A53 Spiral Welded Black Mild Round Square Rectangle 5L CS ERW Welded Carbon Steel Tube Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made ...
