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Blowout Preventers

Description
The blowout preventer is mainly applied in process of makeup and breakout of oil drilling tools. It can effectively prevent drilling platform from being polluted by mud splashes, and features simple structure, high reliability and long lifespan.


Remarkable Merits
1. After applying our sealed anti-spraying box, drilling mud can be recycled and pollution is largely reduced.
2. The semi circular sealing ring of our blowout preventer can form seal cavity after coupled with drill pipe body and couplings. Once the drill pipe sub is screwed out, gushing mud will be sealed inside the barrel of the blowout hookup.
3. In addition to enjoying clean drilling platform, you can also erase slip hazard out of your mind. We promise that all workers will be very secure during operation.

Blowout Preventers
Technical Parameters
ModelFP-51/2FP-51/2Ⅱ
Applicablerangemm88.9-177.8mm
inch31/2"-7"
Drill pipe size51/2"Body-body5"Body-body41/2"Body-body4"Body-body31/2"Body-body
51/2"Body-coupling5"Body-coupling41/2"Body-coupling4"Body-coupling31/2"Body-coupling
Flow subR4"NPT3
Sizemm1840×800×5101125×700×640
inch73×32×2044×27.5×25
Weightkg140100
lb308220

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