Square pipe
Cold-formed square hollow sections for structural and architectural use. Tight tolerance, mill-finish or pre-galvanized.
- Standard
- EN 10219 / ASTM A500 / IS 4923
- Range
- 10 mm - 600mm, 0.5mm - 20mm thk
Cold-formed square hollow sections for structural and architectural use. Tight tolerance, mill-finish or pre-galvanized.
Cold-formed rectangular hollow sections. Custom thickness and length for frames, supports, and façades.
Cold-drawn seamless and welded round pipe. Precision tolerance for automotive, hydraulic, and instrumentation.
Elbows, tees, reducers, caps, and stub ends — buttweld, threaded, and socket-weld in carbon and stainless.
Inline laser and ultrasonic gauging for dimensional accuracy. Ring, plug, and snap gauges for QA sampling.
Vertically integrated production — drawing, straightening, heat treatment, CNC end-prep, and cold rolling under one roof.
Cold-draws tube to precision OD, ID, and wall thickness. Used for tight-tolerance round pipe runs.
Multi-roll straightening to ASTM and EN flatness tolerance. Removes camber and twist post-draw.
Continuous bright-anneal under controlled atmosphere. Restores ductility and refines grain structure.
CNC-controlled cutting, bevelling, and threading. Repeatable end-prep on bulk production runs.
Bar-and-mandrel cold rolling for square and rectangular hollow sections. High dimensional accuracy at speed.
Drawing review, alloy selection, and tolerance confirmation with our technical desk. NDA on receipt.
Die preparation and pilot run. First-article inspection with dimensional and metallurgical sign-off.
Bulk run on dedicated lines. Inline ultrasonic, eddy-current, and hydrostatic testing on every length.
End-finishing, marking, bundling, and seaworthy packing. Bonded export from Nhava Sheva or Mundra.