Jiangsu Profile
Product List
1261. ASTM A312 304/316L Precision Industrial Stainless Steel Square Pipe 316 Tubes for Oil & Gas 
[Apr 02, 2026]
[Apr 02, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
1262. Bright Annealed Stainless Steel Square Tube for Construction Decoration with ASTM A554 Standard ... [Mar 26, 2026]
[Mar 26, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
1263. High-Quality Galvanized Steel Pipe Gi Pipe Galvanized Iron Steel Round Pipe Galva Steel Tubes ... [Feb 24, 2026]
[Feb 24, 2026] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
1264. Nickel-Based Alloy Steel ASTM B444 Uns N06625 Inconel 625 DIN 2.4856 Alloy 625 Seamless Pipe/Tube [Jan 26, 2026]
[Jan 26, 2026] Nickel-based Alloy Pipe/Tube Nickel-based alloy tubes are high-performance piping materials primarily composed of nickel, with additions of chromium, molybdenum, and other elements. They offer exceptional ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
1265. ASTM 201 304L 304 316 430 321 904L Bright Anneal Pickled Seamless Stainless Steel Pipe Square ... [Jan 23, 2026]
[Jan 23, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
1266. Cold Drawn Precision Seamless Steel Tube 10-200mm Od ± 0.05mm Tolerance for Hydraulic Systems [Jan 19, 2026]
[Jan 19, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
1267. Professional China Manufacturers 304 316L Stainless Steel Welded Round Pipes ASTM A106 Q235 ... [Jan 16, 2026]
[Jan 16, 2026] Specification Product Name Stainless steel welded pipe Standard ASTM AISI DIN, EN, GB, JIS Steel Grade 200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: ...
1268. Diameter 60mm 73mm 75mm 76mm Stainless Steel Pipe 304 316 316L Stainless Steel Bright Polished Tube ... [Jan 16, 2026]
[Jan 16, 2026] Specification Product Name Stainless steel welded pipe Standard ASTM AISI DIN, EN, GB, JIS Steel Grade 200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: ...
1269. Factory Fast Delivery SUS 201 202 301 304 304L 316 316L ASTM AISI 317L 904L Stainless Steel Pipe ... [Jan 16, 2026]
[Jan 16, 2026] Specification Product Name Stainless steel welded pipe Standard ASTM AISI DIN, EN, GB, JIS Steel Grade 200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: ...
1270. Prime Quality Customized 201 304 304L 316 316L 430 310S Stainless Steel Welded Pipes Tubes Price [Jan 15, 2026]
[Jan 15, 2026] Specification Product Name Stainless steel welded pipe Standard ASTM AISI DIN, EN, GB, JIS Steel Grade 200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: ...
1271. Manufacturer Inox Ss AISI ASTM 304 201 Welded 6m 0.88mm Thickness Metal Decoration Stainless Steel ... [Jan 15, 2026]
[Jan 15, 2026] Specification Product Name Stainless steel welded pipe Standard ASTM AISI DIN, EN, GB, JIS Steel Grade 200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: ...
1272. High Tensile Seamless Boiler Pipe ASTM A249 316ti 317L 321 321H 347 347H 304 Stainless Steel ... [Dec 17, 2025]
[Dec 17, 2025] Product Parameters High Tensile Seamless Boiler Pipe ASTM A249 316Ti 317L 321 321H 347 347H 304 Stainless Steel Seamless Pipe Tube Stainless Steel Welded Pipe * Thickness: 0.1mm-200mm * OD: 50mm - 2500mm * ...
1273. Factory - Direct 201/304/316 Stainless Steel Pipes & Tubes for Industrial Engineering & Construction [Dec 15, 2025]
[Dec 15, 2025] Specification Product Name Stainless steel welded pipe Standard ASTM AISI DIN, EN, GB, JIS Steel Grade 200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: ...
1274. Super Hydraulic Steel Punching Machine Square Tube Punching Machine Pipe Tube Hole Punchingmachine [Dec 13, 2025]
[Dec 13, 2025] Product overview Application Area Products Description Product model and selection Product packaging Model YSL-63 YSL-80 Include items saw bladex1 saw bladex1/2m electric material rackx1/0.5m material ...
1275. Large Diameter Stainless Tubing Micro Capillary Thin Wall 321 Stainless Steel Seamless Capillary ... [Dec 12, 2025]
[Dec 12, 2025] Specification Product Name Stainless steel welded pipe Standard ASTM AISI DIN, EN, GB, JIS Steel Grade 200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: ...
