Jiangsu Profile
Famous Export Brand
Product List
7441. Precision Tube Cutting 45# Industrial-Grade Small Diameter Cold Rolled Seamless Pipes 
[Apr 30, 2026]
[Apr 30, 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 ...
7442. AISI ASTM 304 304L 309S 316 316L Mirror Polished Tube Square Round Seamless Welded Stainless Steel ... [Apr 30, 2026]
[Apr 30, 2026] AISI ASTM 304 304L 309S 316 316L Mirror Polished Tube Square Round Seamless Welded Stainless Steel Pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 ...
7443. Cold Rolled Hot Rolled Seamless Stainless Steel Pipe Ss Steel Tube ASTM A312 A213 TP304 304L 316 ... [Apr 20, 2026]
[Apr 20, 2026] Cold Rolled Hot Rolled Seamless Stainless Steel Pipe Ss Steel Tube ASTM A312 A213 TP304 304L 316 316L Stainless Steel Pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, ...
7444. Stainless Steel Pipe Fittings 304 316 304L 316L 904L 2205 2507 Welded Seamless Stainless Steel Tube ... [Apr 20, 2026]
[Apr 20, 2026] Stainless Steel Pipe Fittings 304 316 304L 316L 904L 2205 2507 Welded Seamless Stainless Steel Tube Pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 ...
7445. Ss Mild Welded Seamless Pipe 201 304 316 904L Uns Stainless Steel Pipe Square Steel Pipe [Apr 20, 2026]
[Apr 20, 2026] SS Mild Welded Seamless Pipe 201 304 316 904L Uns Stainless Steel Pipe Square Steel Pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 Series: 201,202 300 ...
7446. High Quality AISI 4130 42CrMo 16mn 1/2 /3/4 Inch Weld Seamless Carbon Steel Pipe for Oil and Gas ... [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.
7447. High Quality Hot Selling Large-Diameter ASTM A53 Welded Carbon Steel Pipe for Building Materials [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.
7448. ASTM A53 Sch80 DN150 Oil Pipeline Industrial Use High Pressure Carbon Steel Welded Pipe [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.
7449. 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.
7450. Hot Rolled Carbon Steel 20mm Thick 8'' 10'' 12'' 15'' Structure Steel Pipeline Industrial Welded ... [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.
7451. S304 S316 S30403 S31603 304L 316L Stainless Steel Pipe [Mar 09, 2026]
[Mar 09, 2026] Product Description Steel pipes are long, hollow tubes that are used for a variety of purposes. They are produced by two distinct methods which result in either a welded or seamless pipe. In both methods, raw steel is ...
7452. SS304 Honed Seamless Polish Flat Oval Stainless Steel Pipe [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Pipe/Tube/Piping/Tubing Material Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Copper Alloy/Titanium Alloy Product Type and Technique Seamless Pipe: Hot ...
7453. AISI 201 Cold Rolled Seamless Polish Octagonal Stainless Steel Pipe [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Pipe/Tube/Piping/Tubing Material Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Copper Alloy/Titanium Alloy Product Type and Technique Seamless Pipe: Hot ...
7454. AISI 316 Hot Rolled Seamless Polish Octagonal Stainless Steel Pipe [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Pipe/Tube/Piping/Tubing Material Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Copper Alloy/Titanium Alloy Product Type and Technique Seamless Pipe: Hot ...
7455. 316ti LSAW Welded Polish Hexagon High Precision Stainless Steel Tube Pipe [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Pipe/Tube/Piping/Tubing Material Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Copper Alloy/Titanium Alloy Product Type and Technique Seamless Pipe: Hot ...
