Product Introduction
Our stainless steel welded pipes are manufactured using advanced welding technology, ensuring high precision, durability, and excellent corrosion resistance. These pipes are widely used in industries requiring reliable and cost-effective piping solutions.
Key Specifications
Diameter: 1/2 inch to 48 inches (12.7 mm to 1219 mm)
Wall Thickness: 0.5 mm to 12.7 mm
Standards: ASTM A312, ASTM A358, EN 10217-7, JIS G3459
Material: 304/304L, 316/316L, 321, 310S, 904L, Duplex 2205
Production Process
Material Selection: High-quality stainless steel coils are selected based on the required grade.
Forming: The coils are formed into a cylindrical shape using precision rollers.
Welding: The edges are welded using TIG (Tungsten Inert Gas) or high-frequency welding (HFW) for a seamless finish.
Heat Treatment: Annealing is performed to enhance mechanical properties and corrosion resistance.
Finishing: The pipes are polished, cleaned, and inspected to meet international standards.
Applications
Chemical and petrochemical industries;Food and beverage processing;Water treatment and desalination plants;Architectural and decorative applications;Automotive and aerospace industries
Advantages
Cost-Effective: Lower production costs compared to seamless pipes;Versatility: Available in a wide range of sizes and thicknesses;Corrosion Resistance: Ideal for harsh environments and corrosive media;Smooth Surface: Welded joints are polished to ensure a smooth interior surface.
Diameter: 1/2 inch to 48 inches (12.7 mm to 1219 mm)
Wall Thickness: 0.5 mm to 12.7 mm
Standards: ASTM A312, ASTM A358, EN 10217-7, JIS G3459
Material: 304/304L, 316/316L, 321, 310S, 904L, Duplex 2205
Production Process
Material Selection: High-quality stainless steel coils are selected based on the required grade.
Forming: The coils are formed into a cylindrical shape using precision rollers.
Welding: The edges are welded using TIG (Tungsten Inert Gas) or high-frequency welding (HFW) for a seamless finish.
Heat Treatment: Annealing is performed to enhance mechanical properties and corrosion resistance.
Finishing: The pipes are polished, cleaned, and inspected to meet international standards.
Applications
Chemical and petrochemical industries;Food and beverage processing;Water treatment and desalination plants;Architectural and decorative applications;Automotive and aerospace industries
Advantages
Cost-Effective: Lower production costs compared to seamless pipes;Versatility: Available in a wide range of sizes and thicknesses;Corrosion Resistance: Ideal for harsh environments and corrosive media;Smooth Surface: Welded joints are polished to ensure a smooth interior surface.