Quality Steel Tube Manufacturer for Heat Exchanger Applications

• 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

Exquisite Cold Rolled Seamless Steel Pipe

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

Specifications:

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

Usage:

Extensively used in mechanical processing, automotive industry, and hydraulic equipment.

Advantages:

• Ideal for smaller caliber needs
• Accepts small quantity orders
• Excellent surface treatment
• Outstanding performance apt 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 the esteemed Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd., your trusted partner in superior steel tube manufacturing.

Discover our meticulously crafted Precision Cold Drawn Steel Tubes, available at unbeatable factory prices. As pioneers in the manufacturing of Hydraulic and Automobile Pipes, we offer bespoke solutions renowned for their durability and reliability. Rely on us as your premier exporter of Quality Steel Tubes, ensuring excellence in every product.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. stands as a distinguished leader in the realm of high precision cold drawn seamless steel tubes and high-pressure fuel tubes. Nestled in the prosperous Yangtze River region, our expansive 15,000-square-meter facility boasts assets surpassing RMB80 million, underscoring our robust financial foundation and commitment to excellence.

Since our inception in 2007, Zhangjiagang Shengdingyuan has continually expanded its offerings to meet diverse industrial needs. We produce an extensive 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 solutions serve crucial sectors 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 exceeding 8,000 tons, we promise reliability and consistent supply to our valued clients.

Development History

Organizational Structure

Main Production Equipments