E235 E355 St52 Round Galvanized Steel Pipe

• 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

Product Name: Precise Cold Rolled Seamless Steel Pipe

Outer Diameter (OD): 3mm ~ 90mm - Versatile size range to meet diverse needs

Wall Thickness: 0.5mm ~ 8mm - Ensuring durability and strength

Tolerance: +/-0.1mm - Precision engineered for perfection

Manufacturing Technique: Cold Drawing/Cold Rolling - Advanced technology for superior quality

Standards: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639 - Compliant with international standards

Steel Material: E355, E235, 10#, 20#, Q355B, etc - High-grade materials for premium performance

Delivery State: BK, BKW, NBK, GBK, BKS - Variety of conditions tailored to your needs

Usage: Widely used for mechanical processing, automobile industry, hydraulic equipment - Extensive applications

Advantages:

1. Smaller Caliber - Perfect for precision tasks
2. Accepts Small Quantity Orders - Flexible and customer-centric service
3. Excellent Surface Treatment - Ensuring aesthetic and functional excellence
4. Superior Performance - Ideal for demanding mechanical applications

Delivery Conditions:

• Cold Drawn/Hard (+C) (BK) - Maximum strength and hardness
• Cold Drawn/Soft (+LC) (BKW) - Flexibility and ease of machining
• Cold Drawn and Stress Relieved (+SR) (BKS) - Enhanced structural integrity
• Annealed (+A) (GBK) - Perfect balance of flexibility and hardness
• Normalized (+N) (NBK) - Uniformity and reliability
• Quenched and Tempered (QT) - Superior toughness and strength

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

Application

Hydraulic/Automobile Pipe

Discover the excellence of Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.'s E235 E355 St52 Round Galvanized Steel Pipe. Our collection offers top-tier steel pipes ideal for industrial applications such as high-pressure systems, cold drawn tubing, and precision engineering. Each pipe is meticulously galvanized to ensure longevity and reliability. Explore our diverse range and benefit from unbeatable competitive pricing.

Manufacture Process

Company Profile

Shengdingyuan Pipe-Making Co., Ltd.

Welcome to Shengdingyuan Pipe-Making Co., Ltd.

Shengdingyuan is a premier equipment enterprise specializing in the meticulous research and pioneering development of High Precision Cold Drawn Seamless Steel Tubes and High Pressure Fuel Tubes. Located in the scenic Zhangjiagang City along the Yangtze River, our expansive facility spans over 15,000 square meters and houses assets valued at an impressive RMB 80 million.

Founded in 2007, Shengdingyuan has relentlessly pursued excellence, now offering an extensive array of premium products. Our repertoire 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 high-quality products serve a multitude of industries such as equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, construction machinery, fabricating equipment, heat exchangers, chemical machinery, and beyond. With an impressive annual output exceeding 8,000 tons, our commitment to quality and innovation is unwavering.

Development History

Organizational Structure

Main Production Equipments