High Quality Seamless Steel Tube Export for Hydraulic Applications

• 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

Precise Cold Rolled Seamless Steel Pipe

Precise Cold Rolled Seamless Steel Pipe

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

Specifications:

• Outer Diameter (OD): Range from 3mm to an impressive 90mm, catering to diverse requirements.


• Wall Thickness: From a delicate 0.5mm to a robust 8mm, offering structural resilience.


• Tolerance: Precision engineered with a meticulous tolerance of +/-0.1mm, ensuring exceptional accuracy.


• Technique: Masterfully crafted using advanced Cold Drawing and Cold Rolling techniques.


• Standard: Complies with the prestigious standards of ASTM A519, DIN2391, SAE J524, EN10305-4, and GB/T3639.


• Steel Material: Available in versatile options like E355, E235, 10#, 20#, Q355B, etc., to meet varied demands.


• Delivery State: Offered in several conditions including BK, BKW, NBK, GBK, BKS, to suit specific applications.

Usage:

Widely utilized across mechanical processing, the automotive sector, and hydraulic equipment, ensuring peak performance.

Advantages:

• Smaller Caliber: Offers enhanced precision and flexibility for intricate applications.


• Accept Small Quantity Orders: Accommodating even limited batch requirements with ease.


• Good Surface Treatment: Ensures a polished finish, enhancing both aesthetics and functionality.


• Superior Performance: Specifically designed for excellence in mechanical manufacturing applications.

Delivery Condition:

• Cold Drawn/Hard (+C) (BK): Delivering uncompromised strength and rigidity.


• Cold Drawn/Soft (+LC) (BKW): Designed for applications requiring flexibility and ease of manipulation.


• Cold Drawn and Stress Relieved (+SR) (BKS): Provides balanced properties for stable performance.


• Annealed (+A) (GBK): Ensures an optimal balance of softness and strength.


• Normalized (+N) (NBK): Delivers uniformity and enhanced mechanical properties.


• Quenched and Tempered (QT): Achieves superior hardness and durability for demanding uses.

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Welcome to Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. – where quality and precision meet innovation. We are dedicated to delivering the finest quality steel products tailored to your specific needs.

Discover the unmatched precision of our Cold Drawn Steel Tubes, all available at unbeatable factory prices. As a prestigious leader in manufacturing hydraulic and automobile pipes, we offer customized solutions that promise durability and reliability. Trust in our expertise to be your premier exporter of superior quality steel tubes, and experience the excellence that sets us apart in the industry.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. is a prestigious leader in the equipment industry, with a deep-rooted focus on the innovation and development of cutting-edge High Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Nestled in the vibrant Yangtze River region, our expansive facility covers over 15,000 square meters, boasting assets that exceed an impressive RMB80 million.

Since our inception in 2007, Zhangjiagang Shengdingyuan has proudly offered a comprehensive suite of superior 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 expertly crafted 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 an impressive annual production capacity exceeding 8,000 tons, we guarantee a reliable and steady supply, ensuring our customers receive unparalleled quality and service.

Development History

Organizational Structure

Main Production Equipments