Blowout Preventer Stack. Bore Size: from 7-1/16" to 21 1/4". Working Pressure: 105 Mpa Max (15000 psi).

Blowout Preventer Stack  (BOP Stack)

BOP Stack consists of  Annular blowout preventer, single, double Ram blowout preventer, various Spools and Adapters.

Strictly followed the API 16A spec. API 6A and API 16C to accomplish the whole process, that ensures the pressure control of the well.

Our BOPs are equivalent to Shaffer, Cameron and Hydril type.

The maximum working pressure could be up to 105Mpa (15000psi) 

The Stack could be configured with the specifed well condition.

API BOP