Jiangsu Profile
Product List
31201. High-Strength Welded Structural Pipes: ASTM A500 Gr. B Carbon Steel for Building Frameworks (550MPa ... 
[Jun 11, 2025]
[Jun 11, 2025] Product Description Welded steel pipe refers to the use of steel strip or steel plate bending and deformation into a round, square and other shapes and then welded into the surface of the steel pipe, welded steel pipe ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31202. Seamless Steel Pipe Tube Manufacturer Factory Price for Petrochemical ASTM SA106 Cold Drawing ... [Jun 11, 2025]
[Jun 11, 2025] Product Description Welded steel pipe refers to the use of steel strip or steel plate bending and deformation into a round, square and other shapes and then welded into the surface of the steel pipe, welded steel pipe ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31203. Premium Threaded Casing Tubes: API 5CT P110 with Btc/Stc Connections for Deepwater Drilling High ... [Jun 11, 2025]
[Jun 11, 2025] Product Description Seamless steel pipes for oilfield applications are precision-engineered tubular products manufactured through hot-rolling or cold-drawing processes without any welding seam. These pipes are ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31204. Hydrogen-Resistant Seamless Pipes: 316L Eli Stainless Steel with Electropolished ID (Ra<0.2μ m) ... [Jun 10, 2025]
[Jun 10, 2025] Product Description Seamless steel tubes for gas cylinders are seamless steel tubes suitable for manufacturing gas cylinders and accumulator shells. Standard: GB/T 18248 -- China National Standard Q/321088HGB3 -- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31205. Quenched & Tempered Seamless Pipes: 34CrMo4 Alloy Steel for 30MPa Industrial Gas Cylinders ISO ... [Jun 10, 2025]
[Jun 10, 2025] Product Description Seamless steel tubes for gas cylinders are seamless steel tubes suitable for manufacturing gas cylinders and accumulator shells. Standard: GB/T 18248 -- China National Standard Q/321088HGB3 -- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31206. Factory Direct Supply Tolerance-Controlled En10216-5 Factory Direct Supply ASME SA312 Seamless ... [Jun 10, 2025]
[Jun 10, 2025] Product Description Stainless steel seamless steel pipe is a kind of long steel with hollow section and no seams around. It is a steel pipe that is resistant to corrosion by weak corrosive media such as air, steam, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31207. ASTM A312 Tp316L Stainless Steel Seamless Pipe – Seamless Stainless Pipe Tp304h, Tp316L, ... [Jun 10, 2025]
[Jun 10, 2025] Product Description Stainless steel seamless steel pipe is a kind of long steel with hollow section and no seams around. It is a steel pipe that is resistant to corrosion by weak corrosive media such as air, steam, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31208. High-Pressure Hydrogen Seamless Pipes: 316L with Internal Bore Honing (H≤ 0.4μ m) for Fuel ... [Jun 10, 2025]
[Jun 10, 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
31209. ASTM A312 Tp316L Seamless Pipes: Chloride Stress Corrosion Resistance for Offshore Oilfield ... [Jun 10, 2025]
[Jun 10, 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
31210. En 10216-5 P265gh Seamless Pipes Seamless Heat-Exchanger Tubes: SA213 T11/T22 Alloy Steel in ... [Jun 10, 2025]
[Jun 10, 2025] Product Description Special alloy seamless steel tubes are manufactured from premium materials (e.g., stainless steel, nickel-based alloys, titanium alloys) through hot rolling, cold rolling, or cold drawing ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31211. API 5L X80 Seamless Steel Pipes: High-Pressure Resistance for Sour Gas Transmission Pipelines ... [Jun 10, 2025]
[Jun 10, 2025] Product Description Special alloy seamless steel tubes are manufactured from premium materials (e.g., stainless steel, nickel-based alloys, titanium alloys) through hot rolling, cold rolling, or cold drawing ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31212. Factory Direct Supply Corrosion-Resistant Welded Pipes: Galvanized & Stainless Steel in Water ... [Jun 10, 2025]
[Jun 10, 2025] Product Description Welded steel pipe refers to the use of steel strip or steel plate bending and deformation into a round, square and other shapes and then welded into the surface of the steel pipe, welded steel pipe ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31213. High-Strength Welded Pipes: Material Grades, Performance Characteristics, and Key Uses Carbon Steel ... [Jun 05, 2025]
[Jun 05, 2025] Product Description Welded steel pipe refers to the use of steel strip or steel plate bending and deformation into a round, square and other shapes and then welded into the surface of the steel pipe, welded steel pipe ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31214. Hot Rolled Stainless Steel Pipe Diameter ASTM A519 Tube Seamless Steel Tubes for Gas Cylinders with ... [Jun 05, 2025]
[Jun 05, 2025] Product Description Seamless steel tubes for gas cylinders are seamless steel tubes suitable for manufacturing gas cylinders and accumulator shells. Standard: GB/T 18248 -- China National Standard Q/321088HGB3 -- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
31215. Heavy Wall Seamless Pipe ASTM A335 P11 ASTM A106/API 5L Seamless Stainless Steel Pipes: Yield ... [Jun 04, 2025]
[Jun 04, 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
