MS Pipe Standards & Grades


IS:3589, IS:1239, IS:1161, IS:3601, API 5L Grade A/B, IS:9295, and higher customized grades.

MS Pipes

PRODUCTS

OUTER DIAMETER (OD)

WALL THICKNESS

ERW pipes

½” NB to 6 NB

Light ,Medium, Heavy (A,B,C Class)

168.3 mm to 20

4 mm to 12.7 mm

  • Jindal Pipes Limited (Jindal Star)
  • Jindal Industries Limited (Hisar)
  • Jindal (India) Limited
  • Maharashtra Seamless Limited
  • Surya Roshini Limited
  • TATA
  • Apollo
  • JCO Gas Pipe Ltd
  • SAIL
  • Utkarsh Tubes & Pipes Limited
  • Welspun Corp Limited

MS ERW pipes are widely used across various industries for:

  • Structural frameworks
  • Scaffolding
  • Water distribution
  • Oil and gas pipelines
  • HVAC lines
  • Exhaust systems
  • Chassis fabrication
  • Irrigation piping
  • Fencing
  • Machine frames
  • Conveyor supports
  • Industrial furniture
  • Cable conduits
  • Solar panel mounts
  • Ship ladders
  • Handrails
  • Utility piping

  • Uniform wall thickness
  • Smooth internal and external finish
  • High dimensional accuracy
  • Excellent weld strength
  • Easy machinability and bendability

  • Cost-effective
  • Easy to fabricate and install
  • Suitable for welding, cutting, and threading
  • Lightweight yet strong
  • Ideal for structural and pipeline applications
  • Available in a wide range of sizes and specifications
  • Recyclable and environmentally friendly
Pan-India delivery

Ready stock, delivered nationwide.

Special features

Our MS ERW pipes are coated with a high-quality rust-preventive layer to ensure long-lasting durability. Each pipe includes:

  • Standard color coding : Blue bands for medium class, Red bands for heavy class
  • Unique batch number and test certificate for traceability and quality assurance
  • Embossed manufacturer logo on every meter of the pipe
  • Available in both bevelled and plain end options to suit specific application needs

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