Stainless Steel JT Welded Round/Square Pipes are among the most widely used stainless steel products in the piping industry. Known for their exceptional corrosion resistance, durability, and cost-effectiveness, these welded pipes are designed to meet the demands of diverse industrial and commercial applications. Whether you need SS JT welded round pipes for fluid transport or JT grade stainless steel square pipes for structural support, these pipes offer reliable performance in challenging environments.
The JT stainless steel grade is a popular ferritic stainless steel containing chromium and nickel, providing excellent resistance to oxidation and atmospheric corrosion. SS JT welded pipes are fabricated using high-quality stainless steel coils or strips, which are welded longitudinally using advanced techniques like TIG (Tungsten Inert Gas) welding, ERW (Electric Resistance Welding), or Laser Welding.
The welding process ensures uniform thickness, smooth surface finish, and enhanced strength, making JT grade pipes suitable for applications where both aesthetics and performance matter.
Types of Stainless Steel JT Welded Pipes
1. SS JT Welded Round Pipes
Commonly used in fluid and gas transportation systems, exhaust lines, decorative railings, and general engineering.
2. Stainless Steel JT Welded Square Pipes
Ideal for structural, architectural, and fabrication purposes.
Available Finishes for JT Welded Pipes
Choosing the right finish is essential for both aesthetic appeal and functional performance. SS JT welded pipes are available in a variety of finishes to meet project specifications:
- Mill Finish (No. 1) – Standard finish straight from the mill, suitable for industrial and non-visual applications.
- Polished Finish (180–600 grit) – Smooth surface with improved visual appeal, widely used in architectural and decorative projects.
- Matte Finish (No. 2B / No. 2D) – Uniform, low-reflective finish, ideal for industrial equipment.
- BA Finish (Bright Annealed) – Highly reflective, mirror-like surface for premium decorative uses.
- Hairline & Satin Finish – Fine linear grain, scratch-resistant, and widely used in modern architecture.
- Custom Coatings – Options like color-coated, PVC-coated, and embossed finishes for specialized applications.
Applications of Stainless Steel JT Welded Round/Square Pipes
The versatility and reliability of SS JT welded pipes make them an excellent choice across industries:
- Construction & Architecture: Railings, staircases, structural frameworks, and façade elements.
- Automotive & Transportation: Exhaust systems, bus body structures, and truck frames.
- Food & Beverage Industry: Processing equipment, pipelines, and handling systems.
- Oil & Gas: Conveyance of low-pressure fluids, brine lines, and water pipelines.
- Furniture & Interior Design: Table frames, chair legs, shelving, and modular furniture.
- Agricultural & Dairy Industry: Irrigation systems, storage tanks, and dairy pipelines.
- General Engineering & Fabrication: Machine frames, handrails, and support systems.
Why Choose Stainless Steel JT Welded Pipes?
- Cost-Effective Solution – Offers economical alternatives to higher alloy grades while maintaining durability and corrosion resistance.
- Ease of Fabrication – JT welded pipes are easy to cut, bend, and weld, making them highly versatile.
- Corrosion Resistance – With chromium content providing protection against rust and oxidation, they are ideal for indoor and outdoor applications.
- Aesthetic Appeal – Wide range of surface finishes allows for attractive installations in architectural and decorative projects.
- Consistent Quality – Advanced welding technologies ensure uniform wall thickness and strength.
Manufacturing Process of JT Welded Round/Square Pipes
- Raw Material Selection – High-quality JT stainless steel coils are sourced for superior performance.
- Slitting – Coils are slit into strips of required width.
- Tube Forming – Strips are formed into round or square shapes using high-precision forming rolls.
- Welding – Longitudinal welding is performed using TIG or ERW processes for maximum joint strength.
- Sizing & Straightening – Pipes are sized to the required dimensions and straightened.
- Surface Finishing – Pipes are polished, annealed, or coated as per customer specifications.
- Inspection & Testing – Every pipe undergoes rigorous testing for dimensional accuracy and surface defects.
