our products

ERW Steel Pipes
At Metagrrel Tubes Pvt. Ltd., we specialize in the manufacturing of ERW (Electric Resistance Welded) Steel Pipes and Tubes, offering superior quality and finish for a wide range of industrial and structural applications.
ERW Steel Pipes
At Metagrrel Tubes Pvt. Ltd., we specialize in the manufacturing of ERW (Electric Resistance Welded) Steel Pipes and Tubes, offering superior quality and finish for a wide range of industrial and structural applications.

What are ERW Pipes?
ERW pipes are manufactured by cold-forming steel strips and welding them longitudinally using high-frequency electric resistance. This process ensures uniformity, strength, and a smooth surface finish—making them ideal for construction, fabrication, infrastructure, and general engineering use.
We offer the following types of ERW Pipes:
- ERW Black Round Pipes
- ERW Square Pipes
- ERW Rectangular Pipes
All pipes can be custom cut to specific lengths based on customer requirements.
Size range – 19 mm to 101.6 mm (0.75 inch to 4 inch)
Thickness – 1.5mm to 6mm
What are ERW Pipes?
ERW pipes are manufactured by cold-forming steel strips and welding them longitudinally using high-frequency electric resistance. This process ensures uniformity, strength, and a smooth surface finish—making them ideal for construction, fabrication, infrastructure, and general engineering use.
We offer the following types of ERW Pipes:
- ERW Black Round Pipes
- ERW Square Pipes
- ERW Rectangular Pipes
All pipes can be custom cut to specific lengths based on customer requirements.
Size range – 19 mm to 101.6 mm (0.75 inch to 4 inch)
Thickness – 1.5mm to 6mm


Unique Sizes Produced by us
Metagrrel is proud to share that there are certain sizes that are unique and produced by us:
- 80x80 square pipes in 6mm thickness
- 50 x 6 mm ST-52 high strength pipe
- 101 x 6 mm round pipe
- All pipes in custom length from 4m to 8m
Unique Sizes Produced by us

Metagrrel is proud to share that there are certain sizes that are unique and produced by us:
- 80x80 square pipes in 6mm thickness
- 50 x 6 mm ST-52 high strength pipe
- 101 x 6 mm round pipe
- All pipes in custom length from 4m to 8m

ERW Black Round Pipes

ERW Square Pipes
