Jiangsu Profile
Product List
29296. Premium High-Pressure Seamless Carbon Steel Square Pipe Q195, Q215, Q235, Q275, Q295, Q345, Q355, ... 
[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
29297. Custom Hot Rolled Carbon Steel Square and Rectangular Tube for Industrial Use 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
29298. Premium S460 Seamless Carbon Steel Square Pipe for Construction 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
29299. High-Quality Carbon Steel Seamless Square Pipe for Builders 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
29300. Premium Seamless Square Tube Made From 15CrMo and 20crmo Carbon Steel 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
29301. Premium Mild Steel Square Tubing for Reliable Building Solutions Q195, Q215, Q235, Q275, Q295, ... [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
29302. 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
29303. 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
29304. 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
29305. 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
29306. 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
29307. 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
29308. 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
29309. 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
29310. 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
