Quality Steel Tube for Hydraulic Systems

• 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

Crafted with excellence, our Precise Cold Rolled Seamless Steel Pipe ensures unparalleled accuracy in every inch.

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

Specifications:

• Outer Diameter (OD): Ranging from 3mm to 90mm
• Wall Thickness: From a delicate 0.5mm up to a robust 8mm
• Tolerance: Precision engineered to +/-0.1mm
• Technique: Advanced Cold Drawing/Cold Rolling
• Standard: Complies with ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639
• Steel Material: Options include E355, E235, 10#, 20#, Q355B, and more.
• Delivery State: Available in BK, BKW, NBK, GBK, BKS conditions.

Usage:

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

Advantages:

• Compact size for smaller caliber needs
• Flexible ordering with small quantity acceptance
• Exceptional surface treatment for superior finish
• High-performance attributes ideal for mechanical manufacturing

Delivery Condition:

• Cold Drawn/Hard (+C) (BK) for maximum strength
• Cold Drawn/Soft (+LC) (BKW) for enhanced workability
• Cold Drawn and Stress Relieved (+SR) (BKS) for optimal stress performance
• Annealed (+A) (GBK) for increased ductility
• Normalized (+N) (NBK) for uniform grain structure
• Quenched and Tempered (QT) for superior toughness

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

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

Discover our Precision Cold Drawn Steel Tube at a competitive factory price. As a premier manufacturer of hydraulic and automobile pipes, we specialize in delivering customized, durable, and reliable solutions. Trust Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. as your go-to exporter for top-quality steel tubes.

Manufacture Process

Company Profile

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

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. stands as a beacon of excellence in the realm of high-precision Cold Drawn Seamless Steel Tubes and High-Pressure Fuel Tubes. Nestled in the picturesque Yangtze River region, our sprawling 15,000-square-meter facility boasts assets exceeding RMB 80 million, underscoring our robust financial foundation.

Since our inception in 2007, Zhangjiagang Shengdingyuan has cultivated a diverse portfolio of cutting-edge 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 offerings serve a multitude 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 exceeding 8,000 tons, we guarantee a reliable and steady supply to meet the dynamic needs of our esteemed clients.

Development History

Organizational Structure

Main Production Equipments