Premium Quality Factory Price Galvanized Steel Pipe

• 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

High-Precision Cold Rolled Seamless Steel Pipe

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

Comprehensive Specifications:

• Outer Diameter (OD): 3mm ~ 90mm
• Wall Thickness: 0.5mm ~ 8mm
• Tolerance: +/-0.1mm for impeccable precision
• Technique: Advanced 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

Versatile Usage:

Ideal for mechanical processing, automotive industry, hydraulic equipment.

Unmatched Advantages:

• Smaller Caliber for precision applications
• Accepts Small Quantity Orders
• Superior Surface Treatment
• Outstanding Performance for mechanical manufacturing

Delivery Conditions:

• 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 with Competitive Factory Price. Leading Manufacturer for Hydraulic and Automobile Pipes. Customized, Durable, and Dependable. Exporter of Premium Quality Steel Tubes.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. stands as a premier enterprise specializing in the research and development of high-precision Cold Drawn Seamless Steel Tubes and High-Pressure Fuel Tubes. Nestled in the Yangtze River region, our sprawling facility covers over 15,000 square meters and boasts total assets exceeding RMB 80 million.

Since our inception in 2007, Shengdingyuan has been dedicated to producing a diverse 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. Serving industries such as equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, engineering machinery, fabric equipment, heat exchangers, and chemical machinery, we proudly maintain an annual output of over 8000 tons, ensuring a reliable supply for our esteemed customers.

Development History

Organizational Structure

Main Production Equipments