Jiangsu Profile
Famous Export Brand
Product List
20476. Durable Q275 Mild Steel Pipes for Reliable Construction Solutions 
[Nov 27, 2025]
[Nov 27, 2025] Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20477. Durable Rectangular Hollow Section Steel Pipe ASTM A105 [Nov 27, 2025]
[Nov 27, 2025] Product Description Profiled Pipe Experience the superior craftsmanship of our seamless steel pipe, meticulously engineered from various profiles using the cold drawing method. Our profile tube stands out by its ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20478. Durable Oil Well Drilling Pipe Solutions AISI 1340/41A45h/4137 [Nov 27, 2025]
[Nov 27, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard Main ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20479. High-Quality Oil Well Drilling Pipe AISI 1340/4145h/4137 [Nov 27, 2025]
[Nov 27, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard Main ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20480. Durable Oil Drilling Pipe Solutions E75/X95/G105/S135 [Nov 27, 2025]
[Nov 27, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard Main ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20481. High-Performance Fluid Conveying Pipe for Structures [Nov 27, 2025]
[Nov 27, 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
20482. Premium ASME SA106 Seamless Steel Pipe - 13-Inch ASME Grade [Nov 27, 2025]
[Nov 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 used ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20483. Premium Drilling Pipe for Oil and Gas Operations AISI 1340/4145h/4137 [Nov 27, 2025]
[Nov 27, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard Main ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20484. High-Quality 5dp Seamless Steel Pipe for Oil Drilling [Nov 27, 2025]
[Nov 27, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard Main ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20485. Lightweight Anti-Corrosion Seamless Steel Pipe 45/45mn2/40mnb/40cr for Auto Applications [Nov 27, 2025]
[Nov 27, 2025] Product Description Tube for Auto Semi-shaft Casing is a high quality carbon structural steel and alloy structural steel hot rolled seamless steel pipe used for manufacturing automobile half shaft casing and drive axle ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20486. Premium Lightweight Carbon Steel Pipes St35/St45/St52/E235/E355 for Pneumatic Applications [Nov 27, 2025]
[Nov 27, 2025] Product Description Precision seamless tube is a kind of high precision steel tube material through cold drawing or hot rolling treatment, because of the advantages of precision steel tube inside and outside wall ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20487. Durable Seamless Steel Gas Cylinder Pipes for Global Safety Compliance [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
20488. Ultra-Clean Seamless Steel Cylinder Tubes for Medical Gases [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
20489. High-Quality Seamless Steel Tubes for Industrial Gas Cylinders [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
20490. Duplex Stainless Steel Seamless Pipes for Marine Environments [Nov 26, 2025]
[Nov 26, 2025] Product Description Seamless steel tubes for ships refers to seamless steel tubes used exclusively in the shipbuilding process. Standards: China Classification Society (CCS) Material and Welding Code - China ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
