Jiangsu Profile
Product List
35476. High-Quality Seamless Mild Steel Construction Square Pipe for Projects Q195, Q215, Q235, ... 
[Nov 20, 2025]
[Nov 20, 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
35477. Custom High-Quality 20cr and 40cr Carbon Steel Square Tube Q195, Q215, Q235, Q275, Q295, Q345, ... [Nov 20, 2025]
[Nov 20, 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
35478. Premium JIS: S20c, S25c, S35c, S45c, S55c Seamless Carbon Steel Square Pipe for Industrial Use ... [Nov 20, 2025]
[Nov 20, 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
35479. High-Performance Carbon Steel Seamless Square Tube - ASTM: A105, A106, A106b, A106c, A178, A179, ... [Nov 20, 2025]
[Nov 20, 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
35480. Customized Low Carbon Steel Seamless Square Tube for ASTM: A105, A106, A106b, A106c, A178, A179, ... [Nov 20, 2025]
[Nov 20, 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
35481. High-Quality 5CT J55 Seamless Steel Tubes for Oil Extraction [Nov 20, 2025]
[Nov 20, 2025] Product Description Seamless steel tubes for casing and tubing are critical components in oil & gas extraction, designed to withstand extreme downhole conditions including high pressure, corrosive environments, and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
35482. ASTM A335 P5 Seamless Steel Tube with Low Price 12crmo/15CrMo/1cr2mo/ 1cr5mo More Fluid Can Be ... [Nov 19, 2025]
[Nov 19, 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
35483. Structural-Integrity-Assured ASTM/ASME a/SA33 Seamless Steel Pipe for Low Temperature Use A333 Gr. ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for low temperature is suitable for pipeline engineering in low temperature environment. Specially engineered for cryogenic applications, low-temperature seamless steel pipes ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
35484. Duplex Stainless Steel Seamless Pipe Grade 2205 for Desalination Weather Resistant En 10216-1 ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Marine seamless steel pipes are one of the important materials in shipbuilding. Their quality directly affects the safety and performance of ships. CCS (China Classification Society), as the ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
35485. Premium ASTM A333 Gr. 6 Low-Temperature Hydraulic Strut Pipe Seamless (CDS) 1045 / AISI 4140 Alloy ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Hydraulic Pillar Tube is a kind of material used to make hydraulic supports and cylinders and pillars in coal mine, as well as other hydraulic cylinders and pillars, which are mainly used in ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
35486. ASTM A252 Gr. 2 High-Quality Thick-Walled Hydraulic Strut Pipe Durable & Honed C45 / St52.4 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Hydraulic Pillar Tube is a kind of material used to make hydraulic supports and cylinders and pillars in coal mine, as well as other hydraulic cylinders and pillars, which are mainly used in ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
35487. Hydraulic Strut Pipe Oil Drill Rods Automotive Transmission Shafts Bicycle Frames and Construction ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Hydraulic Pillar Tube is a kind of material used to make hydraulic supports and cylinders and pillars in coal mine, as well as other hydraulic cylinders and pillars, which are mainly used in ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
35488. High-Performance E75/X95/G105/S135/V150 AISI 4130 AISI 4140 AISI 4142 / 4145h AISI 4137 Seamless ... [Nov 18, 2025]
[Nov 18, 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
35489. Heavy-Wall Seamless Steel Pipe Carbon Tube for Drilling Rods E75/X95/S135 AISI 4130 AISI 4140 AISI ... [Nov 18, 2025]
[Nov 18, 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 production ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
35490. Affordable ABS and CCS Certified Steel Tubing for Ships Anti-Fouling ASTM A179/A192 Carbon Steel ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel tubes are widely used in shipbuilding due to their high strength, pressure resistance, and durability in harsh marine environments. These tubes are manufactured without welded ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
