Jiangsu Profile
Product List
1951. 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 ...
1952. 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 ...
1953. En 1.4301 1.4306 1.4401 1.4404 Inox Round Tube 304 304L 316 316L Seamless Stainless Steel Pipe [Apr 27, 2026]
[Apr 27, 2026] EN 1.4301 1.4306 1.4401 1.4404 Inox Round Tube 304 304L 316 316L Seamless Stainless Steel Pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 Series: ...
1954. AISI ASTM Microcapillary Anti-Corrosion 174 pH Alloy S31254 Stainless Steel Seamless Nickel Pipe [Apr 25, 2026]
[Apr 25, 2026] Name Stainless Steel welded Tube/pipe Standard ASTM A249/ASTM A269 ASTM A554/ASTM A312 ASTM B514,ASTM B515,ASTM B516,ASTM B517 Certification IOS9001:2015,ISO/TS 16949:2009 Outer diameter 6.0-89.0mm Wall ...
1955. Customized Hollow Carbon Steel ASTM GS Certified Seamless Hot Rolled Pipe with Welding Service ... [Apr 22, 2026]
[Apr 22, 2026] Product Description Special-Shaped Steel Profiles Introduction As core adaptive profiles for customized industrial scenarios, our special-shaped steel profiles break through the limitations of traditional standard ...
1956. High-Quality 4-Inch Welded Stainless Steel Round Pipes of 300 and 400 Series Seamless Stainless ... [Apr 21, 2026]
[Apr 21, 2026] High-quality 4-inch welded stainless steel round pipes of 300 and 400 series seamless stainless steel pipes Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 ...
1957. Building Material Hot Cold Rolled ASTM A53 Seamless 4140 42CrMo4 Seamless Steel Pipe Alloy Pipe [Apr 20, 2026]
[Apr 20, 2026] Product Description Alloy Steel Pipes Introduction As core adaptive piping for high-end equipment manufacturing and harsh working conditions, our alloy steel pipes are produced from premium raw materials and advanced ...
1958. AISI ASTM A554 A312 A270 Ss 201 304 304L 309S 316 316L Mirror Polished Tube Square Round Seamless ... [Apr 20, 2026]
[Apr 20, 2026] AISI ASTM A554 A312 A270 Ss 201 304 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, ...
1959. ASTM Standard Stainless Steel Pipe 316L Tube Stainless Steel Seamless Round Pipe Stainless Steel ... [Apr 10, 2026]
[Apr 10, 2026] Astm Standard Stainless Steel Pipe 316l Tube Stainless Steel Seamless Round Pipe Stainless Steel Pipe Astm A312 316l 321 310s Product Parameters Production Name Stainless Steel Tube Production Size Outer ...
1960. High Precision 304L 316L Stainless Steel Seamless Pipe ASTM A270 for Food Processing with ISO9001 ... [Apr 08, 2026]
[Apr 08, 2026] High Precision 304L 316L Stainless Steel Seamless Pipe ASTM A270 for Food Processing with ISO9001 Certification Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel ...
1961. 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.
1962. 304L 8K Polishing Mirror Surface Welded Stainless Steel Round/Square Pipe Stainless Decorative ... [Apr 03, 2026]
[Apr 03, 2026] S304L 8K Polishing Mirror Surface Welded Stainless Steel Round/Square Pipe Stainless Decorative Pipes Seamless Pipes Product Description Product Stainless Steel Sheet and Coil Steel Grade 200 Series: 201,202 300 ...
1963. 316L Stainless Steel Seamless Tube Sanitary Pipe ASTM A270 for Pharmaceutical with Solution Annealed [Mar 27, 2026]
[Mar 27, 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, ...
1964. High Precision 304 316 Stainless Steel Seamless Pipe ASTM A270 for Pharmaceutical with Custom Size [Mar 27, 2026]
[Mar 27, 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, ...
1965. Seamless Stainless Steel Precision Pipe for Mechanical Equipment and Automatic Control System [Mar 17, 2026]
[Mar 17, 2026] Product Description Stainless Steel Pipes Introduction Our stainless steel pipes, featuring precise forming technology, excellent corrosion resistance, and stable structural strength, serve as a core adaptive material ...
