Jiangsu Profile
Product List
1546. Supplier of Heat Treated E355 4130X 4140 Alloy Steel Seamless Ms Tube for CNG Cylinder En10297 ... 
[Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1547. Durable Seamless Stainless Steel Tube 15 Inch 190mm Diameter 316L [Nov 17, 2025]
[Nov 17, 2025] Immerse yourself in the unmatched excellence of our Stainless Steel selection, featuring a range of premium grades: 301, 304, 316, and 316L. Our standout offering is the 140mm Tube, crafted with precision in seamless ...
1548. High Pressure 1026 Gr. D E355 St52.4 4130X Sth11 Sth12 37mn 39mn Hydraulic Cylinder Pipe ASTM A519 ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1549. Wholesale En10297 ASTM A519 4130X 4140 Seamless Steel Pipe JIS G3429 Sth11 Sth21 Sth22 Gas Cylinder ... [Nov 17, 2025]
[Nov 17, 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
1550. 310 Stainless Steel Tube 190mm Diameter Seamless for Food Safety [Nov 17, 2025]
[Nov 17, 2025] Discover the pinnacle of superior craftsmanship with our extraordinary Stainless Steel collection. Our offerings include the highly esteemed grades 301, 304, 316, and 316L. Revel in the robust sophistication of our 310 ...
1551. 316 Stainless Steel Seamless Tube 190mm Diameter for Industrial Applications [Nov 17, 2025]
[Nov 17, 2025] Discover the extraordinary craftsmanship of our Stainless Steel collection, where innovation meets excellence! Featuring top-tier grades like 301, 304, 316, and 316L, each piece is a testament to durability and ...
1552. 201 Stainless Steel Round Tube 190mm Diameter Seamless Design Reliable [Nov 17, 2025]
[Nov 17, 2025] Presenting our exemplary Stainless Steel collection, where our expertise shines through grades 301, 304, 316, and 316L. This remarkable 140mm tube, crafted with seamless stainless steel precision, proudly showcases a ...
1553. 304 Stainless Steel Seamless Tube 190mm Diameter for Food Grade Safety [Nov 17, 2025]
[Nov 17, 2025] Behold the impeccable craftsmanship of our Stainless Steel line, showcasing the extraordinary grades 301, 304, 316, and 316L. Dive into the robust aura of our 140mm tube, masterfully created with stainless steel ...
1554. 201 Stainless Steel Tube 190mm Diameter Seamless for Sanitary Use [Nov 17, 2025]
[Nov 17, 2025] Discover the epitome of precision and artistry with our exquisite Stainless Steel collection, showcasing an impressive range of grades including 301, 304, 316, and 316L. Marvel at the robust and flawlessly constructed ...
1555. Precision Cold Drawn En10297 JIS G3429 Sth11 Sth21 Sth22 A519 4130 4140 Industrial Gas Cylinder ... [Nov 17, 2025]
[Nov 17, 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
1556. High Pressure ASTM A519 A372 1026 4120 Gr. D E355 St52.4 Seamless Steel Pipe Tube En10297 ... [Nov 17, 2025]
[Nov 17, 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
1557. Factory Supplier Chromoly 4130/4140 Seamless Tube ASTM A519 for High Pressure CNG Cylinders, Dom, ... [Nov 17, 2025]
[Nov 17, 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
1558. ASTM A213 T22 Seamless Steel Tubes for High-Pressure Use [Nov 17, 2025]
[Nov 17, 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
1559. C101 Rigid Cold Drawn Seamless Straight Pure Copper Heat Tube Copper Bare Tube [Dec 08, 2025]
[Dec 08, 2025] Specification Product Name Copper Pipe Standard GB/T 19849-2005, EN 1254-1, ASTM B88M, BS EN1254, DIN 2856, etc. Shape Round pipe / tube Material T1, T2, T3, C1100, TU1, TU2, TP1, TP2, C1020, C1201, C1220, C11000, etc. ...
1560. Supplier of ASTM A213 T5 T9 T11 T22, A335 P9 P11 P22, DIN 17175 St45.8 Seamless Alloy Steel Tubes ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless pipe for petroleum cracking is a long piece of steel with a hollow cross-section and no seams around it, and a petroleum cracking pipe is a kind of economic cross-section steel. ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
