Seamless High Pressure Steel Tubes for Reliable Hydraulic Systems

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: Hydraudlic
• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Oiled
• Usage: Hydraulic/Automobile Pipe, Machinery Industry
• Section Shape: Round
• Transport Package: Wooden Cases; Waterproof Woven Bag.
• Trademark: SDY
• Origin: Jiangsu, China
• HS Code: 7304319000
• Production Capacity: 15000 Ton/Year

Product Description

Product Description

Detailed Photos

Exquisite Precision: Cold Rolled Seamless Steel Tubes

Exquisite Precision: Cold Rolled Seamless Steel Tubes

Esteemed Manufacturer: Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Comprehensive Specifications:

• Outer Diameter Range: 3mm to 90mm


• Wall Thickness Range: 0.5mm to 8mm


• Dimensional Tolerance: +/-0.1mm


• Advanced Techniques: Cold Drawing and Cold Rolling


• Adhering to Standards: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639


• High-Quality Steel Materials: E355, E235, 10#, 20#, Q355B, etc.


• Delivery States Available: BK, BKW, NBK, GBK, BKS

Diverse Applications:

Extensively utilized in mechanical processing, automotive industry, and hydraulic equipment systems.

Key Advantages:

• Optimized for Smaller Diameter Requirements


• Flexibility with Small Order Quantities


• Exceptional Surface Finish


• Outstanding Performance for Mechanical Fabrication Needs

Select Delivery Conditions:

• Cold Drawn/Hard (+C) (BK)


• Cold Drawn/Soft (+LC) (BKW)


• Cold Drawn & Stress Relieved (+SR) (BKS)


• Annealed for Enhanced Workability (+A) (GBK)


• Normalized for Consistent Quality (+N) (NBK)


• Quenched and Tempered (QT) for Maximum Strength

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Welcome to Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. - where excellence meets precision in steel tube manufacturing!

Discover the unmatched quality of our Precision Cold Drawn Steel Tube, available at competitive factory prices. As a premier manufacturer renowned for our Hydraulic and Automobile Pipes, we provide bespoke solutions that promise incredible durability and reliability. Choose Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. as your trusted partner for exporting top-tier Quality Steel Tubes.

Manufacture Process

Company Profile

Welcome to Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. stands as a distinguished leader in the realm of precision engineering, focusing on the innovation and advancement of high Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Nestled in the vibrant Yangtze River region, our expansive facility stretches over 15,000 square meters, boasting assets that soar beyond RMB80 million, underscoring our robust industry presence.

Founded in 2007, Zhangjiagang Shengdingyuan has dedicated itself to diversifying its product offerings, which include 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 versatile products serve a multitude of sectors such as equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, engineering machinery, fabric equipment, heat exchangers, and chemical machinery. With a remarkable annual production capacity exceeding 8,000 tons, we are committed to delivering a steady and reliable supply for our valued clientele.

Development History

Organizational Structure

Main Production Equipments