The galvanized steel pipe is formed with high quality welded tube and advanced galvanization technology and equipment,The galvanization layer of the galvanized steel pipe is equally galvanized and smooth finished.Both inside and outside surface are smooth,without black spot or bleb.It features high corrosion resistance and is widely used as wire tubing under the poor condition.
Besides,we are doing futher processing to steel pipes,like making threading,swaging ,Punching holes,Flat squeezing etc.