Leading Steel Tube Exporter Factory with Global Reach and Quality

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• 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

Ultra High-Precision Cold Rolled Seamless Steel Pipe

Top-Tier Quality Cold Rolled Seamless Steel Pipe

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

Product Specifications:

• Outer Diameter (OD): Ranges from 3mm to 90mm
• Wall Thickness: From 0.5mm to 8mm
• Tolerance Level: Precision within +/-0.1mm
• Manufacturing Technique: Advanced Cold Drawing / Cold Rolling
• Standards: Compliant with ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639
• Steel Material Grades: Includes E355, E235, 10#, 20#, Q355B, among others
• Delivery States: Options include BK, BKW, NBK, GBK, BKS

Product Applications:

Widely utilized in mechanical processing, the automotive industry, and hydraulic equipment.

Key Advantages:

• Capabilities for Smaller Caliber Production
• Flexibility to Accept Small Quantity Orders
• Superior Surface Treatment
• Exceptional Performance for Mechanical Manufacturing

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)

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

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

Embark on a journey of excellence with our Precision Cold Drawn Steel Tubes, offered at unbeatable factory prices. As the foremost Seamless Hydraulic Pipe Manufacturer in China, we specialize in Hydraulic and Automobile Pipes that set the bar for industry standards. Our tailored solutions are designed for exceptional durability and reliability. Trust Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. to deliver unparalleled quality and service in the realm of steel tube exports.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. stands as a beacon of excellence in the equipment manufacturing sector, dedicated to pioneering the research and development of high-precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Nestled in the picturesque Yangtze River region, our expansive facility spans over 15,000 square meters, boasting assets of more than RMB80 million.

Since our inception in 2007, Zhangjiagang Shengdingyuan has been steadfast in delivering a diverse portfolio of premium 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 exceptional 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 assure a reliable and steady supply to meet our customers' needs.

Development History

Organizational Structure

Main Production Equipments