The control system for surface-mounted BOP stacks is used to open and close BOP and relief valve while drilling operation.

API 16D Surface BOP Control System

The control system for surface-mounted BOP stacks is used to open and close BOP and relief valve while drilling operation. It mainly consists of remote control panel, driller's panel, air cable, pipe rack, high pressure hoses, protection house etc.

Main parameters as follows

1.Environmental temperature:-13~40°C

2, Power: 380v, 50Hz

3, Nominal pressure: 21MPa(3000Psi)

4.Max.working pressure:34.5MPa(5000Psi)

4, Pressure range: 0~14MPa(0~2000Psi)

5, Nitrogen charging pressure of accumulators: 7±0.7MPa(1000±100Psi)

6, Air supply pressure: 0.65~0.8MPa(93~115Psi)

7, Pressure range of pressure valve: 17.5~21MPa(2500~3000Psi)

8, Hydro-pneumatic pressure switch: 19~21MPa(2700~3000Psi)

 

BOP control system