API 5CT oil well casing & fittings

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.

Additional Info

  • Sizes: 1/2 - 12"
  • W.T: 6mm - 26mm
  • STD: API 5CT
  • MAT: J55 K55 N80 L80 P110