Jiangsu Profile
Product List
26311. Premium 6D X52 Pipe Fittings for Oil and Gas 
[Oct 27, 2025]
[Oct 27, 2025] Product Description Valves are pipe fittings used to open and close pipes, control the flow direction, regulate and control the parameters of the conveyed medium (temperature, pressure and flow rate). According to ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26312. High-Quality 5CT J55 Seamless Steel Pipes for Oil & Gas [Oct 27, 2025]
[Oct 27, 2025] Product Description Seamless Steel Tubes and Pipes for Fluid Conveyance is a kind of pipe with hollow cross-section and no weld seam from end to end. Pipe for fluid conveyance has a hollow cross-section and is ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26313. High Pressure Hydraulic Cylinder Tube ASTM A519 4130/4140 Cold Drawn, Precision Honed ID & Od [Oct 27, 2025]
[Oct 27, 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
26314. Alloy Steel Seamless Tube for Cylinders 4130X, 4140, 4340, for Special High Pressure and Military ... [Oct 27, 2025]
[Oct 27, 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
26315. Seamless Steel Pipe for Gas Cylinders En10297 Sth12/Sth22, ASTM A372 Gr. E, for LPG and CNG Storage [Oct 27, 2025]
[Oct 27, 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
26316. High Pressure Seamless Steel Tube 4130 4140 1026 En10297 Sth11/Sth21, JIS G3429, for Industrial Gas ... [Oct 27, 2025]
[Oct 27, 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
26317. High-Quality Super Duplex Seamless Steel Pipe for Seawater Cooling Marine Certified ASTM A269 ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Marine seamless steel pipe, its main use is used for shipbuilding, Marine pipe performance with other seamless steel pipe (such as 20# seamless steel pipe, 45# seamless steel pipe) compared with a ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26318. Factory-Price Durable Seamless Steel Tube for Pipeline Construction Projects ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Standard: GB/T9711--China National Standard Usage: Used for oxygen, water and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26319. Factory-Price Premium Seamless Steel Pipe ASTM B166, B564, ASME Sb-166 for Nuclear Applications Uns ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Tubes for nuclear power are mainly seamless steel tubes for nuclear power generation equipment and its connecting pipes. Pipes for nuclear power include fuel package casing, structural pipe, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26320. Seamless Duplex Stainless Steel Pipe for Offshore Applications High Pressure ASTM A335 P11/P22 ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Marine seamless steel pipe, its main use is used for shipbuilding, Marine pipe performance with other seamless steel pipe (such as 20# seamless steel pipe, 45# seamless steel pipe) compared with a ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26321. High-Strength ASTM A519 4130 Seamless Steel Pipe for Hydraulic Systems Low Temperature ASTM A333 ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Marine seamless steel pipe, its main use is used for shipbuilding, Marine pipe performance with other seamless steel pipe (such as 20# seamless steel pipe, 45# seamless steel pipe) compared with a ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26322. High-Quality ASTM A53 Type S Seamless Steel Pipe for Shipbuilding Saltwater Proof Duplex Uns ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Marine seamless steel pipe, its main use is used for shipbuilding, Marine pipe performance with other seamless steel pipe (such as 20# seamless steel pipe, 45# seamless steel pipe) compared with a ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26323. Hot Expanded Seamless Steel Pipes ASTM A106 Gr. C Large Diameter Od 406mm~1066mm for Ship Venting ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26324. Low MOQ Custom Cut & Threaded Seamless Tubes ASTM A519 A106 A53 A269 A335 P11 P22 ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
26325. Ready Stock ASTM A53 A519 A106 Gr. B Marine Seamless Pipes Black/Gp/Oiled, Random Lengths for Quick ... [Oct 27, 2025]
[Oct 27, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
