Jiangsu Profile
Product List
7831. 316L 316h Stainless Steel Pipe for Petroleum, Chemical & Offshore Applications Corrosion Resistant, ... 
[May 13, 2026]
[May 13, 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, ...
7832. High-Precision Seamless Carbon Steel Pipe Circular Seamless for Drill 6m for Industrial Use [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 ...
7833. Natural Gas Transportation Application Precision Seamless Non-Alloy Steel Tube AISI Standard Drill ... [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 ...
7834. 20# and 45# Small-Diameter Precision Seamless Tube Pipes for Petroleum Field with Welding Services [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 ...
7835. ASTM A106 Popular Selling ASTM Q195 Q235 Black Steel Pipe Hot Rolled Carbon Steel Seamless Pipe [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 ...
7836. 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.
7837. 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.
7838. 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.
7839. 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.
7840. 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.
7841. High Quality 316 316L 310S 321 Cold Rolled Metal Pipes Tube ASTM AISI JIS Stainless Steel Pipe for ... [Mar 09, 2026]
[Mar 09, 2026] High Quality 316 316L 310S 321 cold rolled Pipe ASTM AISI JIS Stainless Steel Pipe for Decoration Product Description 304 stainless steel pipe (18-8 austenitic stainless steel), tailored for B2B trade, specification ...
7842. 316 304 409 436 439 ASTM Seamless/Welded Polishing/Annealing/Pickling Stainless Steel Pipe [Oct 22, 2025]
[Oct 22, 2025] Product Parameters 316 304 409 436 439 ASTM Seamless/Welded Polishing/Annealing/Pickling Stainless Steel Pipe Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer Diameter:6-2000 ...
7843. TP304 Tp304h Tp304n Tp304ln Stainless Steel Pipe Seamless High Temperature Resistant Stainless [Nov 19, 2024]
[Nov 19, 2024] TP304 Tp304h Tp304n Tp304ln Stainless Steel Pipe Seamless High Temperature Resistant Stainless Product Parameters Production Name Stainless Steel Tube Production Size Outer Diameter:6-2000 ...
7844. Customized Stainless Steel Corrugated Hose Pipe (YZF-C064) [Jul 09, 2026]
[Jul 09, 2026] Customized Stainless Steel Corrugated Hose Pipe Material Stainless Steel 201/304/316 Length Customers' Requirement Package Plastic Bag+box+carton Usage pump system MOQ 1 Piece Size Customized ...
Company: 3S International Company Limited
7845. Stainless Steel Hexagonal Tube 304 316L Cold Drawn Seamless Outer Hex Inner Round Pipe [May 26, 2026]
[May 26, 2026] An Introduction to Stainless Steel Hexagonal Pipe Stainless steel hexagonal pipe is made of stainless steel as raw materials produced by hexagonal (hexagonal steel pipe), also known as stainless steel shaped steel pipe, ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
