Jiangsu Profile
Product List
6496. Premium En10216 ASME SA106 SA335 ASTM A106 Gr. B T22/P22/T5/P5/T9/P9/T91/P91/P195gh Seamless Pipe ... 
[Oct 18, 2025]
[Oct 18, 2025] Product Description Seamless tube for high pressure boiler is a kind of boiler tube, which belongs to the category of seamless steel tube. High-pressure boiler seamless tubes are often used in high temperature and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
6497. Premium J55 K55 N80-1 Oil Casing Pipe Steel for Global Buyers Custom Length JIS G3461 STB410/STB510 ... [Oct 24, 2025]
[Oct 24, 2025] Product Description Seamless steel pipes are an integral part of modern infrastructure, seamlessly integrating into our daily lives. A pivotal role they play is in the energy sector, acting as vital conduits for ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
6498. Pipe/Tube Pipe Galvanized Seamless Pipe Hot DIP Galvanized Steel for Electric Tricycle Structure ... [Sep 30, 2025]
[Sep 30, 2025] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
6499. Precision Seamless Pipe Production: Carbon Steel 20#, 45#, Alloy Steel 40cr, 35crm [Jul 10, 2025]
[Jul 10, 2025] 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
6500. Carbon Steel A106b for Ships - American Standard Seamless Pipe - Q355D Spiral Welded Pipe [Jul 28, 2025]
[Jul 28, 2025] 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
6501. ASTM A519 Hot Rolled 4130/4140 Seamless Carbon and Alloy Steel for Mechanical Tubing 30CrMo 35CrMo ... [Oct 21, 2025]
[Oct 21, 2025] ASTM A519 Hot Rolled 4130/4140 Seamless Carbon and Alloy Steel for Mechanical Tubing 30Crmo 35Crmo 42crmo Alloy Steel Pipe Factory Product Description Material of alloy ...
Company: Wuxi Jinbao Special Steel Co., Ltd.
6502. Seamless Steel Pipe of Material 15CrMo, 20crmo, 30CrMo, 35CrMo, Chrome Moly Steel [Sep 10, 2025]
[Sep 10, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
6503. 4 Inch Steel Pipe DIP Galvanized Ms Iron Gi Mild Carbon Steel Seamless [Jul 16, 2025]
[Jul 16, 2025] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
6504. 12cr1movg Container Seamless Pipe, High-Pressure Boiler Seamless Steel Pipe, Hot-Rolled Carbon ... [Jul 10, 2025]
[Jul 10, 2025] 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
6505. Cold Rolled Seamless 4 Inch Steel Tubes and Pipes 2 Inch Steel [Sep 24, 2024]
[Sep 24, 2024] Detailed Photos Standard Standard Material Chemical Composition (%) Steel Grade Material Number C Si Mn P S Cr Mo DIN 2391 ST35 1.0308 <= 0.17 <= 0.35 >=0.04 <=0.025 <=0.025 - - ST45 1.0408 <= ...
6506. Round Seamless Steel Pipe Carbon Steel Alloy Steel [Sep 10, 2025]
[Sep 10, 2025] Product Description Seamless Steel Pipe/Tube:Seamless steel pipe is a type of steel pipe made of a single piece of metal with no joints on the surface. The production methods of this type of steel pipe include hot ...
6507. ASTM Seamless Pipe Ss 316 Stainless Steel for Oil and Gas Industry [Sep 04, 2025]
[Sep 04, 2025] ASTM Seamless Pipe SS 316 Stainless Steel for Oil and Gas Industry Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 Series: 201,202 300 Series: ...
6508. Precision Steel Pipes, 20#, 45#, Small-Diameter Thick-Walled, Bright Seamless Pipes, Cold-Rolled ... [Jul 10, 2025]
[Jul 10, 2025] 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
6509. Carbon Alloy Steel Seamless Pipe G3458 A335-P9 A369-Fp9 Heat-Resistant Steel [Sep 30, 2025]
[Sep 30, 2025] Product Description CARBON STEEL BAR/ROD Product Paramenters Standard API, ASTM, BS, DIN, GB, JIS Outside Diameter 21.3-1420mm Wall Thickness 2.11-300mm Dia Tolerance Control with in the standard, ...
Company: Wuxi Yh Internation Co., Ltd.
6510. Special Shaped Seamless Steel Pipe Alloy Material Steel [Sep 10, 2025]
[Sep 10, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
