Jiangsu Profile
Product List
12661. Hot Rolled Welded ERW Carbon Square Steel Pipes Tubing 
[Dec 30, 2025]
[Dec 30, 2025] Product Description Product Parameters Products Carbon steel pipe/tube Round tube Square Tube Rectangular Tube Thickness 0.8-2.5mm 0.1-35mm 0.6-25mm Outer ...
12662. Q345b Seamless Steel Pipe/Carbon Seamless Steel Pipe China [Dec 30, 2025]
[Dec 30, 2025] Product Description Product Parameters Carbon steel seamless steel pipes are made of one piece of metal and have no seams on the surface. According to the production method, seamless pipe is divided into heat ...
12663. Factory Direct Sales Galvanised Spiral Ducting Spiral Metal Pipe Saw Pipes [Dec 30, 2025]
[Dec 30, 2025] Product Description Product Parameters Product Name Galvanized Spiral Steel Pipe Technique Hot /cold Rolled Material Galvanization Usage Building structures (scaffolding, support frames, roof trusses), ...
12664. Factory Direct Sales 220g Galvanized Pipe 4 Inch Galvanized Steel Pipe [Dec 26, 2025]
[Dec 26, 2025] Product Description Product Parameters Galvanized Steel Pipe 1.Grade:Q195/Q215/Q235/Q345/S235JR/GR.B-D/STK500 2. Size: diemeter is from 21.5 in to 406.4 mm, the thickness is from 0.6mm to 20mm ,the length is from ...
12665. DIN2391 Od6mm High Precision CNG Carbon Steel Tube [Aug 14, 2024]
[Aug 14, 2024] Detailed Photos Standards Spec: DIN 2391 ST 37.4 NBK EN 10305-1 E235 +N NFA 49-310 TU37B Size: OD6mm WT1mm Length as per request Surface: Galvanized Working Pressure: 389Bars Burst Pressure: ...
12666. DIN73000 St Carbon Steel Round Tube High Pressure Fuel Injection Pipe [Aug 14, 2024]
[Aug 14, 2024] Fuel Diesel Injection seamless Steel Pipe Detailed Photos 1.Material:Carbon and stainless steel 2.Advantage: (1)Withstand high pressure (2)Good mechanical performance (3)High precision (4)Lower roughness for ...
12667. Excellent Performance Gasoline Diesel Engine High Pressure Fuel Injection Pipe [Aug 14, 2024]
[Aug 14, 2024] Fuel Diesel Injection seamless Steel Pipe Detailed Photos 1.Material:Carbon and stainless steel 2.Advantage: (1)Withstand high pressure (2)Good mechanical performance (3)High precision (4)Lower roughness for ...
12668. DIN2391 High Precision CNG Tube [Aug 14, 2024]
[Aug 14, 2024] Detailed Photos Standards Spec: DIN 2391 ST 37.4 NBK EN 10305-1 E235 +N NFA 49-310 TU37B Size: OD6mm WT1mm Length as per request Surface: Galvanized Working Pressure: 389Bars Burst Pressure: ...
12669. St37.4 52.4 Cold Drawn Round Steel Pipe [Aug 14, 2024]
[Aug 14, 2024] Detailed Photos COLD DRAWN SEAMLESS STEEL TUBE Standards Steel Grades Size Range DIN 2391 ST35/45/52 OD2 - 60mm × WT0.3 -10mm 1629 ST37/44/52 OD2 - 60mm × WT0.3 ...
12670. ASTM A269 Od4mm 8mm Wt1mm Polished Cold Drawn Seamless Stainless Steel Tube [Aug 14, 2024]
[Aug 14, 2024] Products Description Delivery condition: AP, BA, CFA, CFP Other sizes and material available upon request OD: 1mm-250mm WT: 0.05mm- 50mm Tolerance: OD +/-0.05mm ID +/-0.05mm Other sizes, grades and special ...
12671. SAE J524 Stkm11A 16mm 18mm Cold Drawn Seamless Steel Tube [Aug 14, 2024]
[Aug 14, 2024] Detailed Photos COLD DRAWN SEAMLESS STEEL TUBE Standards Steel Grades Size Range DIN 2391 ST35/45/52 OD2 - 60mm × WT0.3 -10mm 1629 ST37/44/52 OD2 - 60mm × WT0.3 ...
12672. En10216-5 Od4mm 6mm Electropolishing Hydraulic Stainless Seamless Steel Tube [Aug 14, 2024]
[Aug 14, 2024] Products Description Delivery condition: AP, BA, CFA, CFP Other sizes and material available upon request OD: 1mm-250mm WT: 0.05mm- 50mm Tolerance: OD +/-0.05mm ID +/-0.05mm Other sizes, grades and special ...
12673. En10305-4 Black Phosphating Carbon Seamless Round Steel Tube [Aug 14, 2024]
[Aug 14, 2024] Detailed Photos Standards Standard Material Delivery Surface Sizes DIN 2391/1630/2445 ST37.4 ST52.4 NBK 1) BA OD2 -60mm × WT0.3 -10mm EN 10305-4 E235, E355 (+) N 2) Black phosphated ...
12674. ASTM A269 304 316 Good Mechanical Performance Seamless Stainless Steel Tube [Aug 14, 2024]
[Aug 14, 2024] Products Description Delivery condition: AP, BA, CFA, CFP Other sizes and material available upon request OD: 1mm-250mm WT: 0.05mm- 50mm Tolerance: OD +/-0.05mm ID +/-0.05mm Other sizes, grades and special ...
12675. Trailer Jack Seamless Steel Pipes Carbon Steel Tube [Aug 13, 2024]
[Aug 13, 2024] Detailed Photos Standard STANDARD: GB/T3639, DIN2391, EN10305-1 and other equivalent standards MATERIAL: ST35, ST37.4, ST45, ST52, ST52.4, E235, E355, 10#, 20#, 45#, SKTM13C, 4130, 4140 and others upon ...
