Welded Pipes and Tubes

Stainless Steel Pipes

Welded Pipes and Tubes

Stainless Steel ERW Pipe is made up of different stainless steel material and is produced through a procedure known as the electric resistance weld. Reliable Steel is a leading supplier and manufacturer of the Stainless Steel ERW Pipe products in various grades and dimensions. The pipes are welded using an electric resistance and from sheets, plates or strips by welding their ends together. Reliable Pipes and Tubes Ltd. leverages its robust global network and technical expertise to serve both domestic and international markets, positioning itself as a trusted and reliable supplier known for delivering superior products and exceptional customer service.

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What is Welded / ERW Stainless Steel pipes ?

Welded Stainless Steel Pipes are pipes made by bending stainless steel plates or coils into a round shape and joining the edges through welding. They are manufactured according to standards like ASME/ASTM A249, A269, A312, and EN 10217-7. These pipes offer good strength, corrosion resistance, and smooth surface finishes such as Pickled or 2B. They are available in sizes ranging from 21.3 mm to 219.1 mm outer diameter and in grades like 304, 304L, 316, and 316L.


Specifications of Welded Stainless Steel Pipes

Specification

Details

Product Type

Welded Stainless Steel Pipes & Tubes

Standards

ASME/ASTM A249, A312, EN 10217-7 (Equivalent to EN & DIN Standards)

Outer Diameter (O.D)

10.0 mm to 50.8 mm

Wall Thickness

0.30 mm to 3.0 mm

Length

Up to 30 meters

Process Features

Gas Annealed, Pickled & Passivated

Surface Finish

Pickled, 2B

Material Grades

304, 304L, 316, 316L Stainless Steel


Advantages of Welded Pipes

  • High Strength and Durability: Withstands pressure and stress for long-lasting use.
  • Corrosion Resistance: Grades 304 and 316 prevent rust in harsh conditions.
  • Versatility in Sizes: Offered in various sizes to fit different projects.
  • Enhanced Surface Finish: Smooth, easy-to-clean finish with a clean look.
  • Heat Resistance: Reliable performance even at high temperatures.


Application

Application and Industries used Welded SS Pipes & Tubes

  • Architectural & Ornamental:
  • Food & Beverage Processing:
  • Pharmaceutical & Biotechnology:
  • Automotive
  • Chemical & Petrochemical
  • Water Treatment & Distribution
  • Heat Exchangers & Condensers
  • Structural Applications
  • General Industrial Fabrication