Detailed Product Description

ram BOP ( ram BOP, annular BOP )

Detailed Product Description

Ram BOP with hydraulic control is a key part of well-control equipment. Its used for controlling wellhead pressure during drilling, work over operations and formation testing etc. to prevent well blowout effectively and realize safe construction.

Specification:

1, With proper pipe ram sealing the annular space between casing and tubular when there is tubular in the well bore
2, With blind ram sealing the wellhead completely when there is no tubular in the well bore.
3, When the well head is closed, using the kill manifold and choke manifold which are connected to the spool and the side-outlet of the shell to   perform special operations such as mud circulating, choking and releasing, well killing etc.
4, If necessary, drilling tools can be hung with pipe ram. With shear rams shearing the drilling tools to seal the well in some special circs.