Quality Steel Tube for Industrial 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

Precise Cold Rolled Seamless Steel Pipe

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

Specifications:

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

Usage:

Versatile applications in mechanical processing, the automobile industry, and hydraulic equipment.

Advantages:

• Ideal for projects requiring smaller calibers
• We accept orders of small quantities
• Excellent surface treatment quality
• Outstanding performance perfect 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., your trusted partner in precision and quality.

Discover the unparalleled craftsmanship of our Precision Cold Drawn Steel Tubes, available at unbeatable factory prices. As a premier manufacturer specializing in Hydraulic and Automobile Pipes, we provide bespoke solutions characterized by exceptional durability and reliability. Rely on us as your go-to exporter for top-tier Quality Steel Tubes tailored to meet your exacting standards.

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 thriving Yangtze River region, our expansive facility covers over 15,000 square meters, with assets exceeding an impressive RMB80 million, illustrating our robust financial foundation.

Since our inception in 2007, Zhangjiagang Shengdingyuan has been at the forefront of innovation, offering a wide array of premium products such as 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 products are fundamental to various industries, including equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, engineering machinery, fabric equipment, heat exchangers, and chemical machinery. Boasting an impressive annual output of over 8000 tons, we guarantee a steady and reliable supply to meet the diverse needs of our esteemed clientele.

Development History

Organizational Structure

Main Production Equipments