Sdy Brand Cold Drawn Seamless 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

Precision Cold Rolled Seamless Steel Pipe

Precision Cold Rolled Seamless Steel Pipe

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

Specifications:

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

Usage:

Extensively utilized in mechanical processing, automotive sectors, and hydraulic equipment industries.

Advantages:

• Suitable for Smaller Caliber Applications
• Ability to Fulfill Small Quantity Orders
• Excellent Surface Treatment Quality
• Top-Notch Performance Ideal for Mechanical Manufacturing

Delivery Condition Options:

• 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 an unbeatable Factory Price. As a premier manufacturer of Hydraulic and Automobile Pipes, we specialize in crafting customized solutions that boast unparalleled durability and reliability. Count on us as your trusted 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 prestigious leader in the realm of high-precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Nestled in the picturesque Yangtze River region, our expansive 15,000-square-meter facility boasts assets exceeding RMB 80 million, underscoring our commitment to excellence and innovation.

Since our inception in 2007, Zhangjiagang Shengdingyuan has been at the forefront of manufacturing a diverse 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. These meticulously crafted products serve a broad spectrum 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 output surpassing 8,000 tons, we guarantee a steadfast supply, ensuring our customers receive only the finest quality products.

Development History

Organizational Structure

Main Production Equipments