Leading Steel Tube Manufacturer with Affordable Prices

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
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 quantity orders
Good surface treatment
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
Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.
Precision Cold Drawn Steel Tube Manufacturer of Hydraulic/Automobile Pipes
Customized, Durable, and Reliable
Exporter of Quality Steel Tubes
Get Factory Price Now!
Manufacture Process Company Profile
Welcome to Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. is a leading equipment enterprise specializing in the research and development of high Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Our company, established in 2007, is located in the Yangtze River region, covering a land area of over 15000 square meters with a total asset value exceeding RMB80 million.
We offer a range 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 products find applications in various industries such as equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, engineering machinery, fabric equipment, heat exchangers, and chemical machinery. Our annual output exceeds 8000 tons, ensuring a reliable supply for our customers.
Development History Organizational Structure
Main Production Equipments

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