API Varco Top Drive Spare Parts Lower Ibop, Inside Bop

IBOP for top drive used for top drive system. It includes Upper IBOP for top drive and Lower IBOP for top drive. They are used for top drive drilling system with jointed one by one. It can stand the high pressure from upward and downward. The working pressure can reach 10,000psi or 15,000psi. The bore of the valve body and all internal parts are special treated to prevent from corrosion and they can have a long life service.