API 5CT OIL CASING PIPE

API 5CT OIL CASING PIPE Specifications O.D 140mm~273mm W.T 6mm~26mm STD API 5CT MAT J55 K55 N80 L80 P110 Application Used for oil well drilling . Mainly used in the process of drilling and the wall support after completion ,to ensure the process of drilling and the normal running of the oil wells. At the same time, tube into the well, used as fluid production or injection. Product show