Hot rolled (stretch reduction) steel pipe belongs to national developing project " nine and five " key high technology project and national " torch" planning project. We adopts high technology that stretch reduction when heat temperature to 950℃ wholly.
Features
- adopt high-qualified coiled plate
- hot up to 950℃
- The qualified steel pipe after non-destructive inspection in the seldom oxidize environment hot up to 950℃ then take out of the furnace.
- carry out API SPEC 5L
- Our products carry out API SPEC 5L,API SPEC 5CT,GB/T8163-1999 standard .
- used in flammable and non-flammabl
- Our products are widely used in flammable and non-flammable fluid transferring pipe and boiler and steel construction.
- We own 4 sets of PL
- We own 4 sets of production line and produce ERW Steel Pipe 200,000 tons every year.
Main Products
ERW Steel Pipe and SSAW Pipe