ERW pipes & tubes are made from HR coils manufactured by reputed steel producer. After being longitudinally slitted & edge preparation, the strip is progressively formed into a circular, rectangular, square shape by passing it through a series of forming rolls.
Continuous welding is carried out by a high frequency induction welding machine, and the seam is formed by fusing the edges without any filler metal. The welded pie, after cooling is cut in appropriate length after attaining its specified inside and outside diameter.
The pipes & tubes are conveyed to the finishing bay for finishing, testing & inspection. Hydro testing of pipes is undertaken to detect leaks and fissures prior to galvanizing and threading. The pipes are subsequently galvanized / black varnished / threaded / painted / powder coated as per specification / client requirement.
ERW pipes & tubes are extensively used in agriculture, industry, construction activities like scaffolding and casing in bore wells. Rectangular and square hollow sections are used for structural purpose considering the challenging and varied applications the pipes are produced to meet national and international specification.
WATER PIPE LINES
FIRE FIGHTING SYSTEM
AGRICULTURE & IRRIGATION
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