Surface-mounted BOP stacks hydraulic control system

The BOP 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)
Hydraulic Control System
Model | No.of Control | Accumulators | Fuel Tank Volume (L) | Motor Power(kW) | Pump system fluid | |||||||
Annular | Ram | Choke | Back Up | Total Volume (L) | Effective Volume (L) | Location | Electrical Oil Pump (L/min) | Gas Oil Pump (ml) | Manual Oil Pump (ml) | |||
FKQ1440-14 | 1 | 4 | 7 | 2 | 60X24 | 720 | Back | 2300 | 18.5X2 | 46X2 | 60X4 | |
FKQ1280-8 | 1 | 3 | 2 | 1 | 80X16 | 640 | Side | 1650 | 18.5X2 | 46X2 | 60X2 | |
FKQ960-8 | 1 | 3 | 3 | 1 | 60X16 | 480 | Side | 1650 | 18.5X2 | 46X2 | 60X2 | |
FKQ840-8 | 1 | 3 | 3 | 1 | 60X14 | 420 | Side | 1650 | 18.5 | 46 | 60X2 | |
FKQ1280-7 | 1 | 3 | 2 | 1 | 80X16 | 640 | Side | 1600 | 18.5X2 | 46X2 | 60X2 | |
FKQ800-7N | 1 | 3 | 2 | 1 | 40X20 | 400 | Side | 1600 | 18.5 | 46 | 60X2 | |
FKQ800-7D | 1 | 3 | 2 | 1 | 40X20 | 400 | Side | 1500 | 18.5 | 46 | 60X2 | |
FKQ800-7 | 1 | 3 | 2 | 1 | 80X10 | 400 | Side | 1600 | 18.5 | 46 | 60X2 | |
FKQ800-7B | 1 | 3 | 2 | 1 | 40X20 | 400 | Side | 1600 | 18.5 | 46 | 60X2 | |
FKQ640-7 | 1 | 3 | 2 | 1 | 80X8 | 320 | Side | 1600 | 18.5 | 46 | 60X2 | |
FKQ800-6N | 1 | 3 | 2 | - | 40X20 | 400 | Side | 1600 | 18.5 | 46 | 60X2 | |
FKQ640-6N | 1 | 3 | 2 | - | 40X16 | 320 | Side | 1600 | 18.5 | 46 | 60X2 | |
FKQ800-6F | 1 | 3 | 2 | - | 80X10 | 400 | Side | 1600 | 18.5 | 46 | 60X2 | |
FKQ720-6 | 1 | 3 | 2 | - | 60X12 | 360 | Side | 1290 | 18.5 | 46 | 60X2 | |
FKQ640-6G | 1 | 3 | 2 | - | 40X16 | 320 | Side | 1290 | 18.5 | 46 | 60X2 | |
FKQ640-6E | 1 | 3 | 2 | - | 80X8 | 320 | Side | 1300 | 18.5 | 46 | 60X2 | |
FKQ640-6 | 1 | 3 | 2 | - | 40X16 | 320 | Back | 1120 | 18.5 | 46 | 60X2 | |
FKQ480-5C | 1 | 3 | 1 | - | 40X12 | 200 | Side | 1100 | 18.5 | 35 | 60X2 | |
FKQ400-5B | 1 | 3 | 1 | - | 40X10 | 240 | Side | 1100 | 18.5 | 35 | 60X2 | |
FKQ320-4E* | 1 | 2 | 1 | - | 40X8 | 160 | Back | 790 | 18.5 | 46 | 60X1 | |
FKQ320-4G | 1 | 2 | 1 | - | 40X8 | 160 | Side | 790 | 11 | 20 | 60X1 | |
FKQ320-3* | 1 | 2 | - | - | 40X8 | 160 | Back | 790 | 18.5 | 46 | 60X1 | |
FKQ160-4W | - | 2 | 2 | - | 40X4 | 120 | Back | 720 | 11 | 20 | 60X1 | |
FK320-4 | 1 | 2 | 1 | - | 40X8 | 160 | SIDE | 790 | 11 | 20 | 14/28 | |
FK250-4 | - | 2 | 1 | - | 25X10 | 125 | Side | 630 | 11 | 20 | 14/28 | |
FK240-4 | - | 2 | 1 | - | 40X6 | 120 | Back | 630 | 15 | 31 | 14/28 | |
FK100-4 | - | 2 | 1 | - | 40X6 | 120 | Back | 630 | 11 | 20 | 14/28 | |
FKQ240-3D | 1 | 2 | - | - | 40X6 | 120 | Back | 500 | 11 | 20 | 60X2 | |
FK240-3 | 1 | 2 | - | - | 40X6 | 120 | Side | 456 | 11 | 20 | 14/28 | |
FK125-3 | - | 3 | - | - | 25X5 | 62.5 | Back | 440 | 11 | 20 | 14/28 | |
FK125-3B | 1 | 2 | - | - | 25X5 | 62.5 | Back | 440 | 11 | 20 | 14/28 | |
FK125-2D | - | 1 | 1 | 1 | 25X5 | 62.5 | Back | 440 | 15 | 31 | 14/28 | |
FK50-1 | - | 1 | - | - | 25X2 | 25 | Back | 98 | 3 | 7 | 14/28 | |
FKQ640-6M* | 1 | 3 | 2 | - | 40X16 | 320 | Back | 1120 | 18.5 | 46 | 60X2 | |
FKQ800-7F* | 1 | 3 | 2 | 1 | 40X20 | 400 | Back | 1280 | 18.5 | 46 | 60X2 | |
FKQ400-5 | 1 | 3 | 1 | - | 40X10 | 200 | Back | 1120 | 18.5 | 35 | 60X2 | |
FKQ480-5E | 1 | 3 | 1 | - | 40X12 | 240 | Back | 1120 | 18.5 | 35 | 60X2 |