We supply blowout preventers and hydraulic control system, which can meet the purpose of well drilling, underbalanced drilling, underground operation, non-killing well pressurized operations, etc. With a full range of specifications, bore sizes from 2 1/16inc-21 1/4inch, pressure rating from 7Mpa to 105Mpa (1000psi-15000psi). The H2S resistance performance complies with NACE MR-0175:2003 requirements. It is applied to oil extraction, perforation, test, operation, pressurized operation and underbalanced drillings.
We supply Manual single ram BOP, Manual double ram BOP, Hydraulic single ram BOP, Hydraulic double ram BOP, Cone rubber Annular BOP, Spherical rubber Annular BOP, Rotating Annular BOP, BOP for Cable, Sand washing operation BOP stack etc.