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Welded Tubes are manufactured by rolling steel strips into tubular form and welding the seam using advanced Electric Resistance Welding (ERW) or fusion welding techniques. These tubes are widely used across industries for their cost-effectiveness, uniformity, and versatility, making them a preferred choice for both structural and fluid-conveying applications.
One of the key advantages of Welded Tubes is their ability to be produced in larger diameters and longer lengths with excellent dimensional accuracy. They are available in various shapes such as circular, square, and rectangular, and can be supplied in different surface finishes including polished, galvanized, and coated, ensuring suitability for diverse environments and applications.
Our Welded Tubes comply with ASTM, ASME, DIN, and EN international standards, ensuring high quality and reliability. They are extensively used in oil & gas, petrochemical, water supply, structural engineering, mechanical, and automotive industries. With their combination of strength, durability, and cost-efficiency, welded tubes provide an excellent solution for both industrial and commercial needs.
| Specification | Details |
|---|---|
| Product | Welded Tubes |
| Size Range | 6 mm OD to 508 mm OD (custom sizes available) |
| Wall Thickness | 0.5 mm to 20 mm (depending on size & application) |
| Standards | ASTM A249 / A269 / A312, ASTM A554, ASME SA249 / SA312, EN 10217, DIN, ISO, JIS |
| Material Grades | Stainless Steel (304, 304L, 316, 316L, 321), Carbon Steel, Alloy Steel, Duplex & Super Duplex, Nickel Alloys, Titanium |
| Length | Up to 12 Meters (Custom Cut Lengths Available) |
| Ends | Plain Ends (PE), Beveled Ends (BE) |
| Finish | Annealed, Pickled, Polished, Satin Finish, Galvanized, Coated |
| Forms | Round Tubes, Square Tubes, Rectangular Tubes |
| Applications | Structural Engineering, Oil & Gas, Water Supply, Chemical & Petrochemical, Automotive, Mechanical & General Engineering, Furniture & Decorative Purposes |
| Special Features | Cost-Effective Production, Large Diameter Availability, Uniform Dimensions, Smooth Surface Finish |
Our Welded Tubes are designed for cost-effective production, excellent surface finish, and large diameter availability, making them ideal for structural, mechanical, and industrial applications.
Welded manufacturing process allows production of tubes with larger diameters, widely used in structural and industrial projects.
Manufactured at a lower cost compared to seamless tubes, offering excellent performance for general engineering and construction use.
Available in stainless steel and coated finishes, providing durability in outdoor, chemical, and water supply applications.
Produced with consistent thickness and shape, ensuring easy fabrication, welding, and installation.
Manufactured as per ASTM A249, A312, A554, EN 10217, and other standards for quality and reliability.
Extensively used in structural engineering, automotive, petrochemical, water supply, and decorative applications.