Sdy Brand Cold Drawn Steel Tube Manufacturer

• 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 - Unmatched Quality and Durability

Precise Cold Rolled Seamless Steel Pipe - Unmatched Quality and Durability

Company - Leading the Industry in Innovation Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. - Your Trusted Partner

Specifications - Tailored to Your Needs

• OD: 3mm ~ 90mm - Flexible Dimensions for Various Applications
• Wall Thickness: 0.5mm ~ 8mm - Precision Engineered for Strength
• Tolerance: +/-0.1mm - Ensuring High Accuracy
• Technique: Cold Drawing/Cold Rolling - Advanced Manufacturing Methods
• Standard: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639 - International Quality Compliance
• Steel Material: E355, E235, 10#, 20#, Q355B, etc. - High-Grade Steel for Superior Performance
• Delivery State: BK, BKW, NBK, GBK, BKS - Ready for Diverse Applications

Usage - Versatile Applications Across Industries

Widely Used for Mechanical Processing, Automobile Industry, Hydraulic Equipments - Multi-Industry Utility

Advantages - Leading the Pack with Unique Features

• Smaller Caliber - Precision in Compact Form
• Accept Small Quantity Orders - Flexibility for All Needs
• Good Surface Treatment - Enhanced Durability and Appearance
• Superior Performance Suitable for Mechanical Making - Engineered for Excellence

Delivery Condition - Tailored to Your Project Requirements

• Cold Drawn/Hard (+C) (BK) - Optimized for Rigidity
• Cold Drawn/Soft (+LC) (BKW) - Enhanced Malleability
• Cold Drawn and Stress Relieved (+SR) (BKS) - Improved Stress Resistance
• Annealed (+A) (GBK) - Softened for Versatility
• Normalized (+N) (NBK) - Balanced for Performance
• Quenched and Tempered (QT) - Maximized Strength and Hardness

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. - At the Forefront of Innovation

Welcome to Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. - Your Precision Partner

Discover Our Precision Cold Drawn Steel Tube at Factory Prices. As a Leading Manufacturer of Hydraulic and Automobile Pipes, We Offer Customized Solutions That Are Durable and Reliable. Trust Us as Your Exporter of Quality Steel Tubes.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. - An Industry Pioneer, Specializing in High-Precision Cold Drawn Seamless Steel Tubes and High-Pressure Fuel Tubes. Located in the Yangtze River Region, Our 15000 Sq. Meter Facility Boasts Assets Over RMB80 Million.

Established in 2007, Zhangjiagang Shengdingyuan Provides a Wide Range 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. Serving Industries like Equipment Manufacturing, Hydraulic Systems, Automotive, Marine, Common-Rail Diesel Engines, Engineering Machinery, Fabric Equipment, Heat Exchangers, and Chemical Machinery, We Ensure a Steady Supply with an Annual Production of Over 8000 Tons.

Development History

Organizational Structure

Main Production Equipments