Customized Seamless Steel Tubes for High Pressure Applications in China

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: Hydraudlic
• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Oiled
• 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:

• OD: 3mm ~ 90mm


• Wall thickness: 0.5mm ~ 8mm


• Tolerance: +/-0.1mm


• Technique: Cold drawing/Cold rolling


• Standard: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639


• Steel material: E355, E235, 10#, 20#, Q355B, etc.


• Delivery state: BK, BKW, NBK, GBK, BKS

Usage:

Our seamless steel tubes are ideal for a wide range of applications, serving the mechanical processing, automobile industry, and hydraulic equipment sectors. Their versatile nature makes them a cornerstone in industrial manufacturing.

Advantages:

• Our pipes boast a smaller caliber, revolutionizing compact design needs.


• We gladly accept small quantity orders, catering to both large-scale and niche project requirements.


• Experience the impeccable quality of our good surface treatment, ensuring aesthetic appeal and durability.


• With superior performance, these tubes are expertly suited for mechanical manufacturing, offering reliability and efficiency.

Delivery Condition:

• Cold drawn/hard (+C) (BK) - Offering robustness and stability for demanding applications.


• Cold drawn/soft (+LC) (BKW) - Ensures flexibility and ease of use.


• Cold drawn and stress relieved (+SR) (BKS) - Guarantees relief from internal stresses, enhancing performance.


• Annealed (+A) (GBK) - Optimized for improved ductility and workability.


• Normalized (+N) (NBK) - Achieves uniform structure for dependable quality.


• Quenched and Tempered (QT) - Delivers maximum strength and toughness for rigorous applications.

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Welcome to the world of Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd., where excellence meets innovation!

Experience the exceptional quality of our Precision Cold Drawn Steel Tube, available at competitive factory prices. As a preeminent manufacturer, we specialize in crafting Hydraulic and Automobile Pipes that are tailored to your specific needs, ensuring unmatched durability and reliability. Choose us as your trusted partner and exporter for top-notch Quality Steel Tubes, engineered to exceed your expectations.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. stands as a distinguished leader in the realm of equipment manufacturing, excelling in the innovative research and development of High Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Nestled in the scenic Yangtze River region, our expansive facilities cover an impressive 15,000 square meters, boasting assets that gracefully surpass RMB80 million.

Founded in the year 2007, Zhangjiagang Shengdingyuan is proud to present a wide array of meticulously crafted 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 product line serves a multitude of industries including equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, engineering machinery, fabric equipment, heat exchangers, and chemical machinery. With an impressive annual production output that exceeds 8000 tons, we are committed to meeting the ever-evolving needs of our valued customers with unwavering dedication and seamless supply.

Development History

Organizational Structure

Main Production Equipments