Precision Tube Factory in Jiangsu

• 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

 

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

 

Product Description:

 

• OD: 3mm ~ 90mm


• Wall Thickness: 0.5mm ~ 8mm


• Tolerance: +/-0.1mm


• Technique: Cold drawing/Cold rolling


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


• Steel Material: E355, E235, 10#, 20#, Q355B, etc


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


• Usage: Widely used for mechanical processing, Automobile industry, hydraulic equipments


 

 

Advantages:

 

• Smaller caliber


• Accept small qty order


• Good surface treatment


• The pipe with superior performance, suitable for mechanical making


 

 

Delivery Condition:

 

• 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

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

 

Specializing in precision cold drawn steel tubes, our products are ideal for hydraulic and automobile applications. Choose our high-quality tubes for reliable performance and durability.

Manufacture Process

Company Profile

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.



 

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

 

Located in the Yangtze River, we are a leading equipment enterprise specializing in high Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes.

 

Our Products:

 

• Cold Drawn High Precision Seamless Steel Tubes


• Hydraulic System Brightness Fuel Tubes


• Diesel Engine Common-Rail High Pressure Fuel Tubes


• Black Phosphated Hydraulic Tubes


• High Pressure Seamless Square Tubes


 

 

Our products are used in industries such as equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, construction machinery, fabricating equipment, heat exchangers, chemical machinery, and more.

 

We have a land area exceeding 15000 square meters and total assets surpassing RMB80 million, ensuring continuous growth and innovation. With an annual output exceeding 8000 tons, we guarantee reliable supply for our customers.

   

Development History

Organizational Structure

Main Production Equipments