Ram Bop
Hydraulic
ram blowout preventer is an important component assembly of well
control equipment, which has the characteristics of flexible switching,
easy operation, safe use, and simple maintenance.
Structural Characteristics
Structure and usage characteristics of gate plate
Double
sided gate, with symmetrical top and bottom of the gate. Different
sizes of drilling tools only require the replacement of rubber sealing
half rings and gate pressure blocks, while other parts can be
interchangeable; Single sided gate cannot be flipped for use; The shear
gate can cut off the wellhead drilling tools and fully seal the
wellhead; Variable diameter gate is suitable for sealing drilling tools
and casings of different sizes within a certain range.
Characteristics of gate sealing
Floatation
of the gate, automatic sand cleaning and well pressure assisted sealing
of the gate, automatic centering of the gate, and self propulsion of
the gate. The sealing wellhead of the gate blowout preventer needs to
have four seals working simultaneously to achieve effective well
sealing, namely: sealing between the top of the gate and the shell,
sealing between the front end of the gate and the pipe, sealing between
the shell and the side door, and sealing between the piston rod and the
side door.
Gate locking device
The manual locking device relies on
manual rotation of the handwheel to close or lock the gate. When using,
it should be noted that the manual locking device is only used to close
the gate and cannot open the gate. To open the gate after use, the
manual locking device must first be reset and unlocked, and then the
gate can be opened by hydraulic pressure.
Main Technical Parameter
Jiangsu Hengxin Petrochemical Machinery Co., Ltd
Landline:0515-87401588
Fax:0515-87401298
Email:hxjx999@163.com
Address:No. 8, Industrial Park, Shizhuang Town,
Funing County, Jiangsu Province
Official Account