Cold Drawn Precision Seamless Steel Pipe Manufacturer

• After-sales Service: 1 Year
• Warranty: 1 Year
• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Oiled
• Model NO.: Hydraudlic
• Usage: Pipeline Transport, Hydraulic/Automobile Pipe
• Section Shape: Round
• Transport Package: Boundle
• Trademark: SDY
• Origin: Jiangsu, China
• HS Code: 7304319000
• Production Capacity: 15000 Ton/Year

Product Description

Product Description

 

Basic Info: At Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd., we specialize in the production of Cold Drawn Precision Seamless Steel Pipes. Our commitment to excellence ensures that every pipe meets the highest standards of quality and precision, making us a trusted partner in the field of seamless steel pipe manufacturing.

Delivery Condition	Bk, Gbk, Bkw, Bks or Nbk
Certificate	ISO 9001 Ts16949
Application	Automotive,Hydraulic System and Precision Device
Specification	OD3-90mm
Origin	China

 

Standard	DIN2391,En 10305-1, JIS G3445, ASTM A519
Steel Grade	St35,St45,St52, E235, E355, 1010, Stkm 11A
Secondary or Not	Non-Secondary
Transport Package	Plywood Box or Bundles
HS Code	7304319000

 

Detailed Photos

 

 

Premium Precise Cold Rolled Seamless Steel Pipe

• Outer Diameter (OD): 3mm to 90mm
• Wall Thickness: 0.5mm to 8mm
• Tolerance Levels: +/-0.1mm for ultimate precision
• Manufacturing Technique: Cold Drawing or Cold Rolling
• Industry Standards: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639
• Steel Material Types: E355, E235, 10#, 20#, Q355B, and more
• Delivery State Options: BK, BKW, NBK, GBK, BKS
• Primary Applications: Widely utilized in mechanical processing, the automobile industry, and hydraulic equipment
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Advantages of Our High-Precision Seamless Steel Pipes:

1. Smaller Caliber for diverse applications
2. Acceptance of Small Quantity Orders
3. Exceptional Surface Treatment
4. Superior Performance for Mechanical Applications
5.  

Delivery Conditions Available:

• 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)
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Proudly presented by Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Application

 

Hydraulic/Automobile Pipe

Explore our exclusive Galvanized Steel Pipe Factory Direct Sales for all your hydraulic and automobile pipe requirements. Discover high-quality, exceptionally durable pipes with custom options tailored specifically to meet your needs.

Manufacture Process

Company Profile

Product Description

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Nestled in the dynamic Yangtze River region, Zhangjiagang City ShengDingYuan Pipe-Making Co., Ltd, affectionately known as Sheng ***, stands at the forefront of technological innovation. Specializing in the cutting-edge research and development of high Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes, Sheng *** shines as a premier equipment enterprise.

Spanning an impressive 15,000 square meters and boasting a total asset value exceeding RMB80 million, Sheng *** has been a beacon of growth and innovation since its inception in 2007. The company's commitment to excellence has resulted in a diverse and ever-expanding product range.

Sheng *** offers a comprehensive selection 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. These exceptional products serve a myriad of industries such as equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, construction machinery, fabricating equipment, heat exchangers, and chemical machinery.

With an annual output surpassing 8000 tons, Sheng *** guarantees a steadfast supply of top-tier tubes, meeting the multifaceted demands of a diverse industrial landscape.

Development History

Organizational Structure

Main Production Equipments