Custom Cold Drawn Steel Tube for Heat Exchanger

• 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

Highly Accurate Cold Rolled Seamless Steel Pipe

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

Specifications:

• Outer Diameter (OD): 3mm ~ 90mm
• Wall Thickness: 0.5mm ~ 8mm
• Tolerance Precision: +/-0.1mm
• Manufacturing Technique: Cold Drawing/Cold Rolling
• Compliance Standards: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639
• Steel Materials: E355, E235, 10#, 20#, Q355B, and more.
• Delivery State Options: BK, BKW, NBK, GBK, BKS

Usage:

Widely Utilized in Mechanical Processing, Automotive Industry, and Hydraulic Equipment.

Advantages:

• Smaller Caliber for Specialized Applications
• Flexible Small Quantity Orders Accepted
• Excellent Surface Treatments
• Outstanding Performance Ideal for Mechanical Manufacturing

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.

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

Discover our Precision Cold Drawn Steel Tube at unbeatable factory prices. As a distinguished leader in manufacturing hydraulic and automobile pipes, we specialize in providing customized, durable, and reliable solutions. Trust us as your premier exporter of superior quality steel tubes.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. stands as a beacon of excellence in the realm of equipment manufacturing, dedicated to the innovation and production of premium high-Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Nestled in the strategic Yangtze River region, our state-of-the-art facility covers over 15,000 square meters, boasting assets in excess of RMB 80 million.

Since its inception in 2007, Zhangjiagang Shengdingyuan has been at the forefront of delivering a wide array 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. Our meticulously crafted products serve an extensive range 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 guarantee a reliable and steady supply to meet the diverse needs of our clientele.

Development History

Organizational Structure

Main Production Equipments