Precision Cold Drawn Pipe Supplier for High Pressure Systems

• 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

Exquisite Cold Rolled Seamless Steel Pipe

Exquisite Cold Rolled Seamless Steel Pipe

Esteemed Enterprise: Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Technical Specifications:

• Outer Diameter Range: 3mm to 90mm


• Wall Thickness Range: 0.5mm to 8mm


• Precision Tolerance: +/-0.1mm


• Advanced Techniques: Cold Drawing / Cold Rolling


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


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


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

Versatile Applications:

Extensively Applied in Mechanical Processing, Automotive Sector, and Hydraulic Equipment.

Remarkable Advantages:

• Compact Diameter Solutions


• Welcoming Small Order Quantities


• Exceptional Surface Finishing


• High-Performance Standards for Mechanical Engineering

Delivery Condition Options:

• Cold Drawn/Hard (+C) (BK) for Enhanced Rigidity


• Cold Drawn/Soft (+LC) (BKW) for Flexibility


• Stress Relieved Cold Drawn (+SR) (BKS) for Stability


• Annealed (+A) (GBK) for Superior Softness


• Normalized (+N) (NBK) for Uniformity


• Quenched and Tempered (QT) for Maximum Strength

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

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

Explore the Pinnacle of Engineering with our Precision Cold Drawn Steel Tubes, available at unbeatable factory prices. As a premier manufacturer renowned for our expertise in Hydraulic and Automobile Pipe production, we offer tailor-made, durable, and reliable solutions to meet your every need. Rely on us as your trusted exporter for superior quality steel tubes that stand the test of time.

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 equipment enterprises, expertly specializing in the innovative research and meticulous development of high Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Nestled in the vibrant Yangtze River region, our expansive company covers over 15,000 square meters, boasting assets that exceed RMB 80 million.

Since our inception in 2007, Zhangjiagang Shengdingyuan has been at the forefront, offering an extensive array of superior products. These include 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 versatile products are integral to a multitude of sectors, 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 production exceeding 8000 tons, we are devoted to ensuring a reliable and steady supply to meet the dynamic needs of our valued customers.

Development History

Organizational Structure

Main Production Equipments