Audited Supplier
Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.
Precision Cold Rolled Seamless Steel Pipe
Technical Specifications:
- Outer Diameter: Ranges from 3mm to 90mm
- Wall Thickness: Ranges from 0.5mm to 8mm
- Dimensional Tolerance: +/- 0.1mm
- Manufacturing Technique: Cold Drawing and Cold Rolling
- Compliance Standards: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639
- Material Composition: E355, E235, 10#, 20#, Q355B, and other alloys
Delivery Conditions: BK, BKW, NBK, GBK, BKS
Usage and Applications: Extensively used in mechanical processing, automotive industry, and hydraulic equipment
Product Advantages:
- Ideal for smaller calibers
- Accepts small quantity orders
- Exceptional surface treatment quality
- Outstanding performance for mechanical applications
Detailed Delivery Conditions:
- Cold Drawn/Hard (+C) (BK)
- Cold Drawn/Soft (+LC) (BKW)
- Cold Drawn and Stress Relieved (+SR) (BKS)
- Annealed (+A) (GBK)
- Normalized (+N) (NBK)
- Quenched and Tempered (QT)
Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.
Cold Drawn Steel Pipe for Hydraulic Systems: High-quality precision tubing for hydraulic applications. Seamless, galvanized, and competitively priced directly from the factory.
Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.
Zhangjiagang City ShengDingYuan Pipe-Making Co., Ltd. (Sheng ***) stands at the forefront of the industry, specializing in the innovation and production of high Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Established in 2007, Sheng *** spans over 15,000 square meters and boasts assets over RMB80 million, continually advancing in the field.
Our extensive product range includes Cold Drawn High Precision Seamless Steel Tubes, Hydraulic System Brightness Fuel Tubes, Diesel Engine Common-Rail High Pressure Fuel Tubes, Black Phosphated Hydraulic Tubes, and High Pressure Seamless Square Tubes. These products are indispensable in various sectors, including equipment manufacturing, hydraulic systems, automotive, marine, engineering machinery, fabric equipment, heat exchangers, and chemical machinery. With an annual production capacity exceeding 8,000 tons, we ensure a steady and reliable supply for our valued customers.
