HF-ERW pipes are made from hot rolled flat steel strip, formed into tubular shape and the longitudinal seam is welded by the application of mechanical squeezing of edges and heating the edges through High Frequency Electric Resistance applied by induction or conduction. The weld joint is achieved without addition of any filler metal.
Application Industry:
Oil and Gas Pipeline
Plumbing
Heating
Water Supply Systems
General purpose applications
Structural Pipe
No comments:
Post a Comment