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 ...

Diameter: 7.06, 9 in
Pressure: 5,000, 3,000 psi

The T-81 small bore, compact ram-type BOP is compact, lightweight, and perfectly suited for well servicing, workover, and small-bore drilling applications. Its design offers easy operation and low maintenance. In addition, ...

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 ...

Pressure: 2,000 psi - 15,000 psi

... types of Bop are offered by JIELIN: Annular Bop and Ram Bop. Ram BOP is an important equipment widely used in onshore and offshore drilling. Ram BOP, such as single ram BOP, double ...

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: 15 mm - 50 mm
Pressure: 10 bar

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

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: 179.4 mm - 679.5 mm
Pressure: 14 psi - 20,000 psi

... Pressurized components adopts superior alloy Steel with good strength and impact toughness. • Door seal of the high pressure BOP uses combined seal, which has better seal from the well pressure. • Use floating or intégral ...

Diameter: 7 in - 20.75 in
Pressure: 2,000 psi - 10,000 psi

... four round corners as transition section to reduce stress peak value. Ram cavity can be fitted with ram assembly of same type BOP made

Diameter: 179.4 mm - 762 mm
Pressure: 500 psi - 10,000 psi

• The lip seal, has a self-sealed capability, it is more reliable. • A bore in piston with stroke test, can measure rubber's life. • The claw plate connection, reliable connection, the shell stress even and convenient installation. • ...

Diameter: 7 mm - 680 mm
Pressure: 14 psi - 20,000 psi

... easy to interchange. • The internai shell of BOP résistant to low température can process pipeline, to make the steam flow inside the BOP, radiat heat. (for costumer's option). • The internai part of BOP ...

Diameter: 2.5 in - 6.38 in

Single Manual BOP Wireline Pressure Control ,also known as Blow Out Preventer (BOP), is commonly found located between Lubricator and Wellhead.The design allows pressure to be contained within the well ...

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 ...