Sanjack Petro manufactures Drilling BOP in China. We have our own factory of Drilling BOP. Sanjack Petro provide the high quality and competitive price on Drilling BOP for you. Contact us now for Drilling BOP quotation.
- 25 years Drilling BOP manufacturing experience
- The strictest quality standards on Drilling BOP
- Full support on your customised requirement
The Sanjack drilling BOP includes an annular BOP and a ram BOP. The annular BOP, consisting primarily of a shell, a header, a rubber core and a piston, and which by design is equipped with a hydraulic control system, can be used independently but usually operates in tandem with a ram BOP.
In accordance with API 16A requirements, the connections at the top and bottom of the rig are either flange or studded flange, and can be conveniently connected to a drilling spool or ram BOP.
The Shengji ram BOP features an advanced design that is nonetheless easy to operate.
The ram BOP is reliable, and spare parts can be easily replaced. As with the annular BOP, it can be used independently or coupled to other BOP combinations.
A hydraulic system can be used to open and close the ram, but should there be no power or air on site to run this system, the rams can be opened or closed manually.
- Reasonable structure and easy to operate
- Hydraulically operated, manual operation possible if hydraulic system unavailable for some reason.
- Standard connection and interchangeable rubber seals
- Reliable sealing performance
- Prompt open/close control
- Completed BOP rams, including pipe ram, blind ram, shear ram, variable diameter ram.
drilling annular BOP data
|Bore(in)||11||13 5/8||7||11||13 5/8|
drilling ram BOP data
|Bore(in)||11||13 5/8||7||11||13 5/8||11||13 5/8|
|Rated pressure (psi)||3000||3000||5000||5000||5000||10000||10000|
|Piston diameter (mm)||170||220||170||220||250||350||350|
|Weight (lb)||Single ram||7200||7700||2600||7500||8700||10800||11600|
|Single ram||2907 x 1060 x 840||2476 x 1220 x 844||1534 x 555 x 727||2170 x 1167 x 870||2467 x 1220 x 890||2360 x 1145 x 1030||2690 x 1235 x 1138|
|Double ram||2907 x 1060 x 1120||2476 x 1220 x 1300||1534 x 555 x 1110||2170 x 987 x 1415||2476 x 1220 x 1386||2360 x 1145 x 1600||2690 x 1235 x 1726|