Quality Steel Tube Export From China for Seamless High Pressure Use

• 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

Product Highlight: The Precise Cold Rolled Seamless Steel Pipe

Product Highlight: The Precise Cold Rolled Seamless Steel Pipe

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

Specifications at a Glance:

• Outer Diameter Range: 3mm ~ 90mm


• Wall Thickness Range: 0.5mm ~ 8mm


• Precision Tolerance: +/-0.1mm


• Advanced Technique: Cold drawing/Cold rolling


• Compliance Standards: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639


• Steel Grades Available: E355, E235, 10#, 20#, Q355B, etc.


• Delivery State Options: BK, BKW, NBK, GBK, BKS

Versatile Usage:

Extensively utilized in mechanical processing, the automobile sector, and hydraulic equipment.

Distinct Advantages:

• Customizable with smaller calibers


• Flexible with small order quantities


• Exquisite surface finish and treatment


• Enhances performance, ideal for mechanical manufacturing

Delivery Condition Options:

• Condition: Cold drawn/hard (+C) (BK)


• Condition: Cold drawn/soft (+LC) (BKW)


• Condition: Cold drawn and stress relieved (+SR) (BKS)


• Condition: Annealed (+A) (GBK)


• Condition: Normalized (+N) (NBK)


• Condition: Quenched and Tempered (QT)

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

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

Discover the superior engineering of our Precision Cold Drawn Steel Tube available at an unbeatable Factory Price. As an industry leader, we excel in manufacturing Hydraulic and Automobile Pipes, delivering tailored solutions that promise unmatched durability and reliability. Choose us as your trusted exporter for top-tier Quality Steel Tubes, meeting the highest standards of excellence.

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 equipment enterprises, with a core specialty in the innovation and development of 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 and boasts advanced assets exceeding RMB80 million, underlining our robust capability and commitment to excellence.

Since our inception in 2007, Zhangjiagang Shengdingyuan has curated a comprehensive portfolio of exceptional 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 offerings 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 impressive annual production capacity exceeding 8,000 tons, we are dedicated to delivering a continuous and reliable supply to meet the demanding needs of our valued customers.

Development History

Organizational Structure

Main Production Equipments