Description

BOP Control Systems (API-16D)
   

Accumulator  BOP  Control  System,  also  called  as  BOP  Closing  Unit  or  BOP  Control  Unit,  is  one  important  system  in  drilling  and  work-over  operation.  As  per  different  working  conditions,  accumulator  BOP  control  system  can  be  in  pneumatic,  hydraulic,  or  electric  control.
All  accumulator  BOP  control  system  (BOP  closing  unit)  are  made  according  to  API  Spec  16D,  can  be  used  to  replace  Koomey  closing  unit  (  Koomey  accumulator).
FEATURES
• The  Remote  Control  Panel  is  equipped  with  both  electric  and  pneumatic  power.  Backup  inlet  for  pressure  oil  ensures  the  system  working  regularly  despite  some  unexpected  situations.
• The  power  system  is  equipped  with  automatic  control  system  and  double  protective  device  against  overload  pressure  for  hydraulic  system.  The  operation  is  easy,  safe  and  reliable.
• With  four  sets  of  accumulators,  the  system  can  work  regularly  with  the  rest  75%  volume  in  case  one  of  them  is  out  of  order.  A  relief  valve  is  split-type  installed  to  increase  the  strength  of  the  accumulator,  which  makes  it  easy  for  disassembly  and  maintenance.
• With  clear  identification,  and  giving  signals  for  current  working  condition,  misoperation  could  be  avoided,  which  makes  driller  control  panel  easy  to  operate.
• The  product  design  and  manufacture  are  strictly  complied  with  API  Spec  16D  (Drilling  control  equipment  and  systems)  standard.

Technical  Specifications

Model

Number  of  control  objects

Accumulator  bank

Available  volume
Of  oil  tank  (L)

Power
Of  motor
(KW)

Flow  of  pump  system

System
Working
Pressure
(MPa)

Annular

Ram

Kill

Backup

Total
Volume
(L)

Fluid
Available
(L)

arrangement

Electric-oper
Ated  oil
Pump
(L/stroke)

Air-operated
Oil  pump
(ml/stroke)

Hand-operated
Oil  pump
(ml/stroke)

FKQ1440-14

1

4

7

2

60*24

720

Postposition

2300

18.5*2

46*2

60*4

21

FKQ1280-8

1

3

3

1

80*16

640

Side  position

1650

18.5*2

46*2

60*2

21

FKQ960-8

1

3

3

1

60*16

480

Side  position

1650

18.5*2

46*2

60*2

21

FKQ840-8

1

3

3

1

60*14

420

Side  position

1650

18.5

46

60*2

21

FKQ800-8

1

3

3

1

40*20

400

Side  position

1650

18.5

46

60*2

21

FKQ1280-7

1

3

2

1

80*16

640

Side  position

1600

18.5*2

46*2

60*2

21

FKQ1200-7

1

3

2

1

60*20

600

Side  position

1500

18.5*2

46*2

60*2

21

FKQ960-7

1

3

2

1

80*12

480

Side  position

1600

18.5*2

46*2

60*2

21

FKQ800-7N

1

3

2

1

40*20

400

Side  position

1600

18.5

46

60*2

21

FKQ800-7B

1

3

2

1

40*20

400

Side  position

1600

18.5

46

60*2

21

FKQ800-7D

1

3

2

1

40*20

400

Side  position

1500

18.5

46

60*2

21

FKQ800-7E

1

3

2

1

40*20

400

Side  position

1500

18.5

46

60*2

21

FKQ800-7F

1

3

2

1

40*20

400

Postposition

1280

18.5

46

60*2

21

FKQ640-7

1

3

2

1

80*8

320

Side  position

1600

18.5

46

60*2

21

FKQ800-6N

1

3

2

40*20

400

Side  position

1600

18.5

46

60*2

21

FKQ800-6F

1

3

2

80*10

400

Side  position

1600

18.5

46

60*2

21

FKQ720-6

1

3

2

60*12

360

Side  position

1290

18.5

46

60*2

21

FKQ640-6N

1

3

2

40*16

320

Side  position

1600

18.5

46

60*2

21

FKQ640-6E

1

3

2

80*8

320

Side  position

1300

18.5

46

60*2

21

FKQ640-6G

1

3

2

40*16

320

Side  position

1290

18.5

46

60*2

21

FKQ640-6

1

3

2

40*16

320

Postposition

1120

18.5

46

60*2

21

FKQ640-6M

1

3

2

40*16

320

Postposition

1120

18.5

46

60*2

21

FKQ480-5

1

3

1

80*6

240

Side  position

1100

18.5

35

60*2

21

FKQ480-5C

1

3

1

40*12

240

Side  position

1100

18.5

35

60*2

21

FKQ480-5E

1

3

1

40*12

240

Postposition

1100

18.5

35

60*2

21

FKQ400-5B

1

3

1

40*10

200

Side  position

1100

18.5

35

60*2

21

FKQ400-5D

1

3

1

40*10

200

Postposition

1100

18.5

35

60*2

21

FKQ320-4B

1

2

1

40*8

160

Side  position

790

11

20

60*1

21

FKQ320-4E

1

2

1

40*8

160

Postposition

790

18.5

46

60*1

21

FKQ320-4G

1

2

1

40*8

160

Side  position

790

15

35

60*1

21

FKQ320-3

1

2

40*8

160

Postposition

790

18.5

46

60*1

21

FKQ160-4W

2

2

40*4

80

Postposition

720

11

20

60*1

21

FK320-4

1

2

1

40*8

160

Side  position

790

11

20

14/28

21

FK250-4

2

2

25*10

125

Side  position

630

11

36

14/28

21

FK240-4

2

1

1

40*6

120

Postposition

630

15

20

14/28

21

FK160-4

2

2

40*4

80

Postposition

720

11

20

14/28

21

FK100-4

2

1

1

25*4

50

Postposition

630

11

20

14/28

21

FK240-3E

2

1

40*6

120

Postposition

500

11

20

60*1

21

FK240-3D

1

2

40*6

120

Postposition

500

11

20

60*2

21

FK240-3

1

2

40*6

120

Side  position

456

11

20

14/28

21

FK125-3

3

25*5

62.5

Postposition

440

11

20

14/28

21

FK125-3B

1

2

25*5

62.5

Postposition

440

11

20

14/28

21

FK125-2D

1

1

25*5

62.5

Postposition

440

15

31

14/28

21

FK125-2F

1

1

25*5

62.5

Postposition

440

15

31

14/28

21

FK50-1

1

25*2

25

Postposition

98

3

7

14/28

21

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