NO. | NAME | Parameter |
1.1 | Working pressure | 21 MPa (3000psi) |
1.2 | Controlled object quantity | one ring style, two half sealed style, one sealed style, one discharge nozzle, one standby |
1.3 | Remote control console (sundries house in the corrugated iron house with interlayer) | 12000mm(L)×3000mm(W)×2610mm(H) |
Weight:14t | ||
1.4 | oil tank effective volume | 2000L(528gal) |
1.5 | electric pump output, pressure, dynamo power | 42L(11gal)/min×2、21MPa (3000psi)、18.5KW |
1.6 | gas-operated pump output × pressure× quantity | 8L(2.1gal)/This email address is being protected from spambots. You need JavaScript enabled to view it.(1500psi)×3 |
1.7 | gas-operated pump air source pressure (maxim air consumption) | 0.53 ~0.8MPa(77~116psi) (4.5m3/min) |
1.8 | accumulator volume and structure | 80L(21gal)×16,distribute bisymmetrically |
1.9 | accumulator nitrogen charging pressure | 7±0.7 MPa(1015±102psi) |
1.1 | ram- type preventer control main fold | manual pressure reducing overflow valve 0~14 MPa(2000psi),by pass valve start 21 MPa(3000psi) |
1.11 | ring preventer control main fold | 0~18 MPa(2610psi) |
1.12 | electric pump automatic switch control | <18.9 MPa(2700psi)Start、21 MPa(3000psi)Stop |
1.13 | gas-operated pump automatic switch control | <18 MPa(2600psi) Start、21 MPa(3000psi) Stop |
1.14 | pressure display, delivery | three shock proof pressure meter, three gas-operated shock proof pressure sensor: |
25MPa(3625psi)×1 | ||
40MPa(5800psi)×2 | ||
1.15 | hydraulic pressure output interface, input interface | NPT 1″14个、NPT1″1个,choose either inside or outside screw thread |
2.1 | appearance and weight of driller’s console | 800(L)×450(W)×1800(H)、Weight:0.15t |
2.2 | Control function | by pass control 1, pressure reducing valve control 1, three-position four-way turning valve 7 |
2.3 | display function | air source pressure 1,long distance liquid pressure 3, BOP switch position 7 |
2.4 | air source pressure | >0.6MPa~0.8 MPa(87~116psi) |
2.5 | control lag time | less than 2 seconds |
2.6 | remote control pipe cable | 23×4×50m,0.8Mpa(116psi),-20℃~50℃ |
3.1 | appearance and weight of assistant drill controller | 750mm(L)×450mm(W)×1280mm(H) |
Weight:0.12t | ||
3.2 | control function | BOP switch position 7 |
3.3 | display function | air source pressure 1, long distance liquid pressure 3 |
3.4 | air source pressure | >0.6MPa~0.8 MPa(87~116psi) |
3.5 | remote control pipe cable | ≤2Sed |
3.6 | remote control pipe cable | 19×4×50m,0.8Mpa(116psi),-20℃~50℃ |