Custom Cold Drawn Steel Tube Supplier for Hydraulic Systems

• After-sales Service: 1 Year
• Warranty: 1 Year
• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Oiled
• Model NO.: Hydraudlic
• 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

Precise Cold Rolled Seamless Steel Pipe

Premium Quality Cold Rolled Seamless Steel Pipe

Company: Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Specifications:

• Outer Diameter (OD): Ranges from 3mm to 90mm
• Wall Thickness: Between 0.5mm and 8mm
• Tolerance Level: +/-0.1mm
• Manufacturing Technique: Cold Drawing and Cold Rolling
• Standard Compliance: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639
• Steel Materials: E355, E235, 10#, 20#, Q355B, and more
• Delivery State: Available in BK, BKW, NBK, GBK, BKS conditions

Usage:

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

Advantages:

• Handles Smaller Caliber with Precision
• Supports Small Quantity Orders
• Impeccable Surface Treatment
• Exemplary Performance for Mechanical Manufacturing

Delivery Condition:

• Cold Drawn/Hard (+C) - BK
• Cold Drawn/Soft (+LC) - BKW
• Cold Drawn & Stress Relieved (+SR) - BKS
• Annealed (+A) - GBK
• Normalized (+N) - NBK
• Quenched and Tempered (QT)

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

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

Discover our Precision Cold Drawn Steel Tube at a Factory Price. As a pioneering manufacturer of Hydraulic and Automobile Pipes, we provide bespoke solutions that epitomize durability and reliability. Count on us as your trusted exporter of premium 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 high precision cold drawn seamless steel tubes and high-pressure fuel tubes. Nestled in the vibrant Yangtze River region, our expansive 15,000 square meter facility boasts assets exceeding RMB 80 million, underscoring our robust capabilities in research and development.

Since our inception in 2007, Zhangjiagang Shengdingyuan has been at the forefront of innovation, offering a comprehensive portfolio of products including 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. Our products serve a multitude of industries such as equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, engineering machinery, fabric equipment, heat exchangers, and chemical machinery. With an impressive annual output exceeding 8,000 tons, we guarantee an unwavering supply to meet the demands of our valued customers.

Development History

Organizational Structure

Main Production Equipments