Jiangsu Profile
Product List
23746. Q235B ERW API 1/2"-12" Od 1.5-8mm Thickness Welded Carbon Steel Tube for Construction 
[Apr 06, 2026]
[Apr 06, 2026] Carbon Steel Pipe Spiral or helical welded pipes are made by winding a steel strip into a cylinder and welding the edges spirally. This process allows flexible production of various diameters (200 mm - 3,000+ mm) with ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
23747. ASTM A106 Grade B Sch40 Sch80 Black Iron Pipe for Oil and Gas Transportation [Apr 06, 2026]
[Apr 06, 2026] Carbon Steel Pipe Spiral or helical welded pipes are made by winding a steel strip into a cylinder and welding the edges spirally. This process allows flexible production of various diameters (200 mm - 3,000+ mm) with ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
23748. Hot Sale ASTM T91 P91 P22 P9 P11 4130 42CrMo 15CrMo Seamless Carbon Steel Pipe Tube [Apr 06, 2026]
[Apr 06, 2026] Carbon Steel Pipe Spiral or helical welded pipes are made by winding a steel strip into a cylinder and welding the edges spirally. This process allows flexible production of various diameters (200 mm - 3,000+ mm) with ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
23749. SA516 Gr. 70 Welded Steel Round Pipe Oil Line Spiral Welded Tube ASTM A252 SSAW Carbon Welding ... [Apr 01, 2026]
[Apr 01, 2026] Welded Steel Pipe Oil Line Spiral Welded Pipe Astm A252 Ssaw Carbon Welding Pipes Large Diameter Structure Product Description Products Carbon steel pipe/tube Round tube Square Tube Rectangular ...
23750. Low Price Welded Carbon Steel Pipe Carbon Welded Steel Pipe Tube [Apr 01, 2026]
[Apr 01, 2026] Product Description Product Advantages Stable Production Quality Produced by advanced ERW welding technology, our welded steel pipes have stable dimensional accuracy and reliable mechanical performance. Wide Application ...
23751. ASTM A106 Large Diameter Carbon Seamless Steel Tube [Apr 01, 2026]
[Apr 01, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
23752. 254smo 2205 2507 Stainless Steel Capillary/Precision Tube for Automotive & Marine Application [Mar 31, 2026]
[Mar 31, 2026] Stainless Steel Precision Tube / Pipe Stainless steel precision tube is a high-precision steel tube material, which is widely used in various machinery manufacturing, medical equipment, aerospace, petrochemical and ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
23753. ASTM 304 1.0mm 1.2mm 1.3mm Stainless Steel Precision Pipe/Tube [Mar 30, 2026]
[Mar 30, 2026] Stainless Steel Precision Tube / Pipe Stainless steel precision tube is a high-precision steel tube material, which is widely used in various machinery manufacturing, medical equipment, aerospace, petrochemical and ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
23754. Non - Standard Customization 2205 2507 Corrosion Resistant Duplex Stainless Steel Seamless Tube ... [Mar 30, 2026]
[Mar 30, 2026] General DescriptionWe offer a complete range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, ...
23755. High Precision Stainless Steel Capillary Tube for Industrial Use [Mar 26, 2026]
[Mar 26, 2026] Stainless Steel Precision Tube / Pipe Stainless steel precision tube is a high-precision steel tube material, which is widely used in various machinery manufacturing, medical equipment, aerospace, petrochemical and ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
23756. Hot Dipped Galvanized Seamless Welded Steel Pipe Gi Hollow Round Pipe ERW [Mar 12, 2026]
[Mar 12, 2026] Specification Product Name Galvanized pipe Standard ASTM AISI DIN EN GB JIS Zinc Coating 40-275g/m2 Size as required Technique Hot Dipped Galvanized Surface Clean, blasting and painting according to customer requirement ...
23757. Zinc Coating ASTM A500 Rhs Hollow Section Rectangular Gi Lron Tube [Mar 12, 2026]
[Mar 12, 2026] Specification Product Name Galvanized pipe Standard ASTM AISI DIN EN GB JIS Zinc Coating 40-275g/m2 Size as required Technique Hot Dipped Galvanized Surface Clean, blasting and painting according to customer requirement ...
23758. Seamless Steel Pipe Steel Tube Galvainsed [Mar 04, 2026]
[Mar 04, 2026] Product Description Detailed Photos Precise Cold Rolled Seamless Steel Pipe Precise Cold Rolled Seamless Steel Pipe OD: 3mm ~ 90mm Wall thickness: 0.5mm ~ 8mm Tolerance: +/-0.1mm Technique: Cold drawing/Cold ...
23759. Customized DIN 2391-1994 St30si St30al St35 St45 St52 Cold Drawn Carbon Steel Hollow Section ... [Feb 26, 2026]
[Feb 26, 2026] ERW(Electric Resistance Welding), LSAW(Longitudinally Submerged Arc Welding), EFW(Electric Fusion Welding) and HFW(High frequency welding) are several main welding techniques of Jiangsu HYT International. Welded steel ...
23760. SUS304 316L Inner Octagonal Outer Circle Special Shaped Seamless Stainless Steel Pipe Tube for ... [Feb 26, 2026]
[Feb 26, 2026] ERW(Electric Resistance Welding), LSAW(Longitudinally Submerged Arc Welding), EFW(Electric Fusion Welding) and HFW(High frequency welding) are several main welding techniques of Jiangsu HYT International. Welded steel ...
