seamless steel-pipe , welded steel pipe

Product Description

Hot finished steel pipe adopts high quality coiled plate, after re-examination vertically or strip coil automatically, getting rid of the burrs inside or outside the pipe.  while the computer control the best melting temperature.The qualitified steel pipe after the non-destructive inspection in the seldom oxidize environment wholly hot to **0"C,will be tken out of the furnace.Get rid of the phosphorus, through tension reduce machine hot rolling several times. Our products are widely used in flammable and non-flammable  fluid thansferring pipe and boiler and steel construction.It has the filled gaps. At  present we get 3 production lines and ERW(stretch reducer) pipe, **0.**0 tons every year.