Best GI and Black Pipes Manufacturer in India - Kolkata

Utkarsh India is one of the oldest GI pipes manufacturer and supplier in India. With over 40 Years of experience in GI Pipes (Galvanized Steel Pipes), we produce ERW Black and Galvanized pipes from 1/2 to 16 in diameter, as per Indian and International specifications. We are of the leading manufacturers of hollow section, producing in SHS sizes from 19X19 to 180X180, RHS sizes from 50x25 to 172x92. We have a capability of rolling from 2.0 mm to 10.0 mm thickness, with a capacity of 1,20,000 MT per year.

Features of Galvanized and Black Iron pipes:
Some important features of Galvanized and Black Iron pipes have been pointed below-

●Higher longevity as well as durability
●Easier welding and rigorous fabrication
●Anti-rust coating and superb finish
●Higher resistance to corrosion
●Superb ability to bend and ease of threading


Applications Areas of Galvanized and Black Steel Pipes
The various application areas of GI and Black pipes have been highlighted below-

●For IS: 1161’ 98 & IS: 4923’97: Construction work, Scaffolding Street Light Pole, Tower, Cable Conduit & Various structural Purpose
●For IS : 1239 P(I)’04 & IS: 3589’01: Main Water Supply, Plumbing sewage, Fire fighting equipment, Industrial Waterline, Domestic Water supply, cooling tower, compressed air line
●IS: 3601’06: Fabricating, Structural, general Engineering Purpose, Lantern Ring
●IS 4270’01 : Bore Well & Casting Pipe
●IS 9295’83: Mines Industries, Belt Conveyors
●IS 10577’82: Blast furnace & Gas transporting
●IS: 1239 P(II): Pipe fitting for water gas & various pipe lines.

Utkarsh India is the leading manufacturer and supplier of GI and Black Steel Pipes in India. We supply GI and Black Pipes across India.