Blowout preventers

Diameter: 7.06 in - 21.25 in
Pressure: 2,000 psi - 10,000 psi

... allow reliable performance in a shorter height and lighter weight than comparable annular BOPs. The unique design of our DL BOP does not require wellbore assist. The annular can close on drillpipe or large tubulars without ...

Diameter: 65 cm - 150 cm
Pressure: 10 bar

compact monobloc construction epoxy coating inside and outside Silicon seal reduced pressure principle prevents potentially contaminated fluid polluting in the supply System easy to install and to maintain Aplications water ...

Diameter: 3.38 in - 9.5 in

... discharged drill pipe, the inside blowout preventer should be quickly connected to the drill pipe, The inside blowout preventer can be easily connected to the drill pipe ...

Diameter: 152 mm
Pressure: 21 MPa

ППШР-2ФТ-152х21 Ram&vane preventers with separate arrangement of rams and vane with manual drive and remote control capability Small-sized spot preventers with manual drive are used during routine ...

Pressure: 2,000, 3,000, 5,000, 10,000, 15,000 psi

... and best competitive price. Two types of Bop are offered by JIELIN: Annular Bop and Ram Bop. The design and manufacture of Annular BOP is according to API 16A standard. Annular blowout ...

Diameter: 7 in
Pressure: 3,000, 5,000 psi

... standard. • Double ram BOP seals annular space between tubing and casing or wellbore. • Double ram BOP suspends and stabilizes string. • Double ram BOP with side outlets could ...