The welded steel pipe refers to a steel pipe which is welded and formed into a shape of a circle or a square by bending a steel strip or a steel plate, and has a seam on the surface thereof.
ERW pipes means Electric Resistance Welded Pipes.
Sunny Steel produce an extensive selection of welded pipe including (ERW), (EFW), (DSAW) carbon steel pipe along with their respective.
ERW pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes are used.
Steel pipe for pipe technology, can be divided into (SML), mainly as the Oilfield internal transportation pipeline and small-diameter high-pressure natural gas pipeline