Jiangsu Profile
Product List
511. Square Shape Welding Machined Precision Automotive Steel Tube for Chair Tube 
[Oct 31, 2024]
[Oct 31, 2024] Automotive Chair Carbon Welded Steel Tube Smooth surface: free from scale, rust, and imperfections High precision for Size Good Mechanical Performance Lower roughness of inner and other surface Welding ...
512. Precision Pipe DIN2391 St52 Steel Grade Automobile Fuel Line Steel Tube [Aug 15, 2024]
[Aug 15, 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 ...
513. Cutting Machining E355 Carbon Welded Automotive Chassis Steel Tube [Aug 15, 2024]
[Aug 15, 2024] Cold Drawn Carbon Chassis Steel Pipe Smooth surface: free from scale, rust, and imperfections High precision for Size Good Mechanical Performance Lower roughness of inner and other surface Welding ...
514. DIN2445 Bright Annealing High Precision Cold Drawn Seamless Steel Tube [Aug 15, 2024]
[Aug 15, 2024] Cold Drawn Carbon Seamless Steel Pipe Detailed Photos 1.Material: Carbon steel, Alloy Steel,Stainless Steel 2.Advantage: (1)Precision in size (2)Good for mechanical performance (3)Lower roughness for both ...
515. DIN2391 St35 45 52 Cold Drawn Seamless Carbon Steel Tube [Aug 15, 2024]
[Aug 15, 2024] Cold Drawn Carbon Seamless Steel Pipe Detailed Photos 1.Material: Carbon steel, Alloy Steel,Stainless Steel 2.Advantage: (1)Precision in size (2)Good for mechanical performance (3)Lower roughness for both ...
516. DIN2391 En 10305-1 Cold Drawn Precision Seamless Steel Tube [Aug 15, 2024]
[Aug 15, 2024] DIN2391 EN 10305-1 cold drawn precision seamless steel tube High Precision Seamless Steel Tube for Automotive Industry and Hydraulic Application Material Chemical Composition (%) Standard Steel ...
517. SUS201 304 304L 316 316L 309S 310S 321 ASTM AISI Welded Stainless Steel Square Tube [May 26, 2026]
[May 26, 2026] Stainless Steel Square Tubes Stainless Steel Square Tube: Durability and Versatility Combined Crafted from premium stainless steel, our square tubes offer unparalleled durability and resistance to corrosion, making them ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
518. Metals Alloysstainless Steelstainless Steel Pipes201 304 304L 316 316L 430 Stainless Steel Seamless ... [May 26, 2026]
[May 26, 2026] Stainless Steel Precision Tube / Pipe Stainless steel precision tube is a high-precision steel tube material, which is widely used in various machinery manufacturing, medical equipment, aerospace, petrochemical and ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
519. 304 Stainless Steel Seamless Precision Tubes Capillary Tubes with Bending Welding Services ASTM ... [May 26, 2026]
[May 26, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
520. ASTM A213/ASTM A269 Stainless Steel Seamless Heat Exchanger Tube [Apr 29, 2026]
[Apr 29, 2026] Stainless Steel Heat Exchange Pipe/Tube Stainless steel heat exchanger tubes are precision-engineered components designed for optimal thermal transfer in demanding environments. Manufactured primarily from grades such ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
521. High Tensile Honed Steel Tube for Earthmoving Cylinders with CE Certificate [Apr 28, 2026]
[Apr 28, 2026] FAQ 1.How do you ensure consistent quality across different batches? We follow a strict quality control system from raw material sourcing to final inspection. Byselecting materials from top-tier steel mills and ...
Company: East Ai Machinery Co., Limited
522. High Stiffness Honed Steel Tube for Long Stroke Hydraulic Cylinder with ISO9001 [Apr 28, 2026]
[Apr 28, 2026] FAQ 1.How do you ensure consistent quality across different batches? We follow a strict quality control system from raw material sourcing to final inspection. Byselecting materials from top-tier steel mills and ...
Company: East Ai Machinery Co., Limited
523. Fuel Dispensing Corrugate Pipe Stainless Steel Flexible Pipe Stainless Steel Tube [Mar 19, 2026]
[Mar 19, 2026] Product Description System Advantages: Product Advantages: -Better Performance -Sleek internal surface -Higher Sustainability -Low pressure loss for the arc bending -More Efficient -Full bore design pipe ...
524. Annealer Contact Tubes in Steel Coated 0.5-2.5 mm Nickel Layer [Mar 16, 2026]
[Mar 16, 2026] Annealing Contact Tubes in various materials Contact hubs/Annealer tubes/nickel tubes for multi-wire resistance annealers. Enhance productivity with high accuracy and conductivity, reducing maintenance. Nickel purity ...
525. Carbon Steel Seamless Pipe Tube ASTM TP304/304L/316/316L [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 ...
