Cold Drawn Seamless Steel Tube for Durability

• 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

Precise Cold Rolled Seamless Steel Pipe

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

Specifications:

• OD: 3mm ~ 90mm - Versatile diameters to meet diverse needs
• Wall thickness: 0.5mm ~ 8mm - Robust and reliable in various applications
• Tolerance: +/-0.1mm - Precision guaranteed for high performance
• Technique: Cold drawing/Cold rolling - Advanced methods for superior quality
• Standard: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639 - International standards compliance
• Steel material: E355, E235, 10#, 20#, Q355B, etc. - High-grade materials for exceptional durability
• Delivery state: BK, BKW, NBK, GBK, BKS - Multiple conditions available to suit your requirements

Usage:

Widely used for mechanical processing, automobile industry, hydraulic equipments - Versatile and dependable

Advantages:

• Smaller caliber - Perfect for precision applications
• Accept small quantity orders - Flexible and customer-oriented service
• Good surface treatment - Excellent finish for aesthetic and functional excellence
• Superior performance suitable for mechanical making - Built to perform under pressure

Delivery Condition:

• Cold drawn/hard (+C) (BK) - Strong and resilient
• Cold drawn/soft (+LC) (BKW) - Enhanced flexibility for special applications
• Cold drawn and stress relieved (+SR) (BKS) - Reduced internal stresses for better performance
• Annealed (+A) (GBK) - Improved ductility and workability
• Normalized (+N) (NBK) - Better mechanical properties and stability
• Quenched and Tempered (QT) - Optimal hardness and strength

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

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

Discover the unparalleled quality of our Precision Cold Drawn Steel Tube, available at unbeatable factory prices. Renowned as a premier manufacturer specializing in Hydraulic and Automobile Pipes, we provide tailored solutions that epitomize durability and reliability. Choose us as your trusted exporter for superior quality steel tubes.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. stands as a prestigious leader in the realm of high-precision Cold Drawn Seamless Steel Tubes and High-Pressure Fuel Tubes. Nestled in the thriving Yangtze River region, our state-of-the-art facility spans over an impressive 15,000 square meters, boasting assets that exceed RMB 80 million.

Since our establishment 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 versatile products serve a wide array 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 annual production capacity exceeding 8000 tons, we are committed to maintaining a steady and reliable supply for our esteemed customers.

Development History

Organizational Structure

Main Production Equipments