Customized Precision Tube Supplier for Hydraulic Pipe Solutions 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

High-Precision Cold Rolled Seamless Steel Pipe

Superior Quality Cold Rolled Seamless Steel Pipe

Company Overview: Welcome to Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd., the leading supplier of customized precision tubes for hydraulic pipe solutions in China.

Product Specifications:

• Outer Diameter (OD): Ranges from 3mm to 90mm
• Wall Thickness: Spanning from 0.5mm to 8mm
• Precision Tolerance Level: Maintains a rigorous tolerance of +/-0.1mm
• Manufacturing Technique: Utilizing advanced methods in Cold Drawing and Cold Rolling processes
• Adhering to Standards: Conforms to ASTM A519, DIN2391, SAE J524, EN10305-4, and GB/T3639 specifications for superior quality assurance
• Steel Material Grades: Includes versatile grades such as E355, E235, 10#, 20#, Q355B, and more to meet diverse industry needs.
• Delivery States: Available in various conditions including BK, BKW, NBK, GBK, and BKS

Product Applications:

Our products are widely employed in mechanical processing, the automotive industry, and hydraulic equipment, ensuring top-notch performance and reliability.

Key Advantages:

• Capabilities for Smaller Caliber: Precision engineering for small diameter tubes
• Accepts Orders with Smaller Quantities: Flexible production to meet diverse order sizes
• Superb Surface Treatment: Impeccable finishes for aesthetic and functional excellence
• Exceptional Performance for Mechanical Manufacturing: Engineered to deliver unmatched durability and efficiency

Delivery Conditions:

• Cold Drawn/Hard (+C) (BK): Achieving a hardened state through cold drawing
• Cold Drawn/Soft (+LC) (BKW): Attaining a soft and malleable condition post cold drawing
• Cold Drawn and Stress Relieved (+SR) (BKS): Providing stress-relieved tubes for enhanced performance
• Annealed (+A) (GBK): Softened through annealing for improved workability
• Normalized (+N) (NBK): Normalized condition for balancing strength and ductility
• Quenched and Tempered (QT): Strengthened through quenching and tempering processes

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

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

Embark on a journey of excellence with our Precision Cold Drawn Steel Tubes, offered at unmatched factory prices. As a leading Seamless Hydraulic Pipe Manufacturer in China, we excel in producing Hydraulic and Automobile Pipes that set new benchmarks in the industry. Each of our customized solutions is engineered for exceptional durability and reliability. Rely on Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. for unrivaled quality and extraordinary service in steel tube exports.

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 equipment manufacturing sector, dedicated to pioneering the research and development of high-precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Nestled in the picturesque Yangtze River region, our expansive facility spans over 15,000 square meters and boasts assets exceeding RMB80 million.

Since our inception in 2007, Zhangjiagang Shengdingyuan has been unwavering in its commitment to delivering a diverse portfolio of premium products. Our lineup includes 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. These exceptional products cater to 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 our customers' precise needs.

Development History

Organizational Structure

Main Production Equipments