Ram Blowout Preventer Cameron Style
Ram Blowout Preventer (Cameron Style) is designed and manufactured according to API Spec 16A standard. It can be equipped with various rams. With the best quality front ram rubber, top ram rubber and flange sealing stacks, ram blowout preventer (Cameron style) can work during the extreme working condition including extremely high or low temperature and extreme chemical environment.
Structure Features
The pressure bearing components are forged, so it has better strength and impact toughness;
Floating sealing is applied to the cylinder cover and the open/close of the cover is realized by hydraulic power, so it is quick and convenient for changing rams;
The auxiliary oil cylinder affords a smaller volume with same function;
The standard configuration includes a manual locking device, which ensures the ram is closed tightly in case there is a hydraulic pressure loss;
Both the manual and hydraulic locking device and the auxiliary oil cylinder can be installed flexibly into different positions according to customers’ requirements, and the installation positions can be changed easily
Annular BOP Large gate, usually fitted with a ram type blowout preventer operation to form a sealed annular space between the tubing string and the wellbore in the well, baa case of a column-plugging can also be done individually, but used several times to die, and does not ...