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Product List
49201. Ultra-Pure 316L Eli Gas Cylinder Tube for Semiconductors 
[Nov 26, 2025]
[Nov 26, 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
49202. Durable High-Quality Gas Tube Cylinders for Hydrogen Energy Solutions [Nov 26, 2025]
[Nov 26, 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
49203. High-Strength Quenched & Tempered Steel Tube for Type IV Tanks [Nov 26, 2025]
[Nov 26, 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
49204. High-Strength Seamless Steel Tube for CNG and LPG Applications [Nov 26, 2025]
[Nov 26, 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 ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
49205. High-Strength LPG Cylinder Tube with Custom Impact Resistance [Nov 26, 2025]
[Nov 26, 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
49206. Advanced 5L Marine Pipes with Cathodic Protection Coatings [Nov 26, 2025]
[Nov 26, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106, 5L) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
49207. Factory Direct Cold-Drawn Tubes for Ship Hydraulic Systems [Nov 26, 2025]
[Nov 26, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106, 5L) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
49208. Durable ASME SA213 T91 and SA335 P11 Steel Tubing [Nov 26, 2025]
[Nov 26, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106, 5L) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
49209. Heavy-Duty A53 Seamless Pipes for Shipbuilding Deck Supports [Nov 26, 2025]
[Nov 26, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106, 5L) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
49210. ASTM A519 High-Strength Carbon Steel Hull Tube for Ship Framing [Nov 26, 2025]
[Nov 26, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106, 5L) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
49211. Frostguard Seamless Tube Ultimate -196°C Cryogenic Impact Protection [Nov 26, 2025]
[Nov 26, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106, 5L) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
49212. High-Pressure Seamless Alloy Steel Boiler Tube for Marine Use [Nov 26, 2025]
[Nov 26, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106, 5L) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
49213. High Quality ASTM B166 B564 Carbon Welded Pipe for Nuclear [Nov 26, 2025]
[Nov 26, 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
49214. High-Performance Hydraulic Strut Pipe for Enhanced Safety and Longevity [Nov 26, 2025]
[Nov 26, 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
49215. ISO9001 Certified Seamless and Welded Nuclear Power Pipe [Nov 26, 2025]
[Nov 26, 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
