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Home Products Well Control EquipmentRam BOP
Ram Blowout Preventer (Ram BOP)
Ram blowout preventer (Ram BOP) is the important equipment widely used in onshore and offshore drilling.
Ram BOP, such as single ram BOP, double ram BOP, triple ram BOP, quadplex Ram BOP, are mainly hydraulic operated or manual operated.
All ram BOPs are strictly manufactured as per API Spec 16A, and can be used to replace Shaffer ram BOP, Cameron ram BOP, or Hydril ram BOP.
|
Ram |
Bore |
Working |
Shear |
Open |
Close |
Locking |
Total |
Dimensions |
Connection |
|||
|
L |
W |
H |
TOP |
Bottom |
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|
FZ18- |
7-1/16 |
21/3,000 |
N |
2×1.6 |
2×2 |
Manual |
798 |
1,520 |
540 |
280 |
Studded |
Studded |
|
2 FZ18 |
|
4×1.6 |
4×2 |
1,660 |
1,520 |
540 |
566 |
Studded |
Studded |
|||
|
FZ18- |
7-1/16 |
35/5,000 |
N |
2×1.6 |
2×2 |
798 |
1,520 |
540 |
280 |
Studded |
Flanged |
|
|
900 |
1,520 |
540 |
450 |
Studded |
Flanged |
|||||||
|
FZ18- |
|
4×1.6 |
4×2 |
1,660 |
1,520 |
540 |
556 |
Studded |
Studded |
|||
|
FZ18- |
7-1/16 |
70/10,000 |
N |
2×2.75 |
2×2.75 |
1,240 |
2,054 |
480 |
595 |
Studded |
Flanged |
|
|
2 FZ18 |
4×2.75 |
4×2.75 |
2,335 |
2,054 |
480 |
910 |
Studded |
Flanged |
||||
|
FZ23-21 |
9 |
21/3,000 |
N |
2×1.96 |
2×2.36 |
792 |
1,726 |
595 |
280 |
Studded |
Studded |
|
|
2 FZ23-21 |
4×1.96 |
4×2.36 |
1,800 |
1,726 |
595 |
710 |
Studded |
Flanged |
||||
|
FZ23- |
9 |
35/5,000 |
N |
2×4.4 |
2×5 |
1,735 |
2,032 |
735 |
625 |
Studded |
Flanged |
|
|
2 FZ23 |
4×4.4 |
4×5 |
3,980 |
2,032 |
865 |
830 |
Studded |
Studded |
||||
|
FZ23- |
9 |
70/10,000 |
N |
2×5.7 |
2×6.3 |
3,025 |
2,046 |
915 |
925 |
Flanged |
Flanged |
|
|
2 FZ23 |
4×5.7 |
4×6.3 |
5,480 |
2,046 |
915 |
1,130 |
Studded |
Flanged |
||||
|
FZ23-70 |
2×5.38 |
2×6.08 |
Hydraulic |
3,350 |
1,958 |
915 |
925 |
Flanged |
Flanged |
|||
|
2 FZ23-70 |
4×5.38 |
4×6.08 |
6,080 |
1,958 |
915 |
1,345 |
Flanged |
Flanged |
||||
|
FZ28-21 |
11 |
21/3,000 |
N |
2×5.2 |
2×6 |
Manual |
1,840 |
2,070 |
675 |
690 |
Flanged |
Flanged |
|
2 FZ28 |
4×5.2 |
4×6 |
3,650 |
2,070 |
875 |
800 |
Studded |
Studded |
||||
|
FZ28 |
Y |
2×13 |
2×12.1 |
2,155 |
2,448 |
675 |
690 |
Studded |
Flanged |
|||
|
2 FZ28 |
2 ×5.2 (Top cavity) 2×13 (Bottom cavity) |
2×6 (Top cavity) 2×12.1 (Bottom cavity) |
3,865 |
2,448 |
875 |
800 |
Studded |
Studded |
||||
|
FZ28-35 |
11 |
35/5,000 |
N |
2×5.15 |
2×5.9 |
2,260 |
2,110 |
780 |
660 |
Studded |
Flanged |
|
|
2FZ28-35 |
4×5.15 |
4×5.9 |
4,255 |
2,110 |
865 |
830 |
Studded |
Studded |
||||
|
FZ28 |
11 |
35/5,000 |
Y |
2X11 |
2X12 |
Manual |
2,660 |
2,510 |
780 |
660 |
Studded |
Flanged |
|
2 FZ28 |
4×11 |
4×5.9 |
4,935 |
2,510 |
880 |
1,300 |
Flanged |
Flanged |
||||
|
FZ28 |
11 |
70/10,000 |
Y |
2×15 |
2×16.5 |
3,955 |
2,445 |
920 |
803 |
Flanged |
Flanged |
|
|
2 FZ28 |
4×15 |
4×16.5 |
7,500 |
2,445 |
1020 |
1,233 |
Studded |
Flanged |
||||
|
FZ35 |
13-5/8 |
14/2,000 |
N |
2×2.8 |
2×3.55 |
1,360 |
2,400 |
720 |
335 |
Studded |
Flanged |
|
|
FZ35 |
13-5/8 |
|
N |
2×5.85 |
2×6.65 |
2,020 |
2,340 |
750 |
555 |
Studded |
Flanged |
|
|
2 FZ |
4×5.85 |
4×6.65 |
3,516 |
2,340 |
844 |
790 |
Studded |
Studded |
||||
|
FZ 35 |
Y |
2×17.5 |
2×20 |
2,865 |
2,564 |
830 |
593 |
Studded |
Flanged |
|||
|
2 FZ |
|
|
|
4×17.5 |
4×20 |
5,481 |
2,564 |
830 |
994 |
Studded |
Flanged |
|
|
FZ 35 |
|
|
Y |
2×24 |
2×27 |
5,908 |
3,818 |
1,180 |
705 |
Studded |
Flanged |
|
|
FZ35 |
13-5/8 |
35/5,000 |
N |
2×8.25 |
2×8.95 |
3,300 |
2,400 |
920 |
710 |
Studded |
Flanged |
|
|
2 FZ35-35 |
|
4×8.25 |
4×8.25 |
6,150 |
2,400 |
920 |
1,360 |
Flanged |
Flanged |
|||
|
FZ35-35 |
Y |
2×17.9 |
2×19.6 |
3,620 |
2,693 |
920 |
710 |
Studded |
Flanged |
|||
|
2 FZ35-35 |
4×17.9 |
4×19.6 |
6,420 |
2,693 |
920 |
1,145 |
Studded |
Flanged |
||||
|
FZ35-70 |
13-5/8 |
70/10,000 |
Y |
2×14.7 |
2×16.6 |
6,445 |
2,670 |
1,240 |
960 |
Studded |
Flanged |
|
|
2 FZ35 |
4×14.7 |
4×16.6 |
11,950 |
2,670 |
1,240 |
1,485 |
Studded |
Flanged |
||||
|
FZ35 |
|
2×18.3 |
2×20.9 |
6,450 |
2,795 |
1,240 |
966 |
Studded |
Flanged |
|||
|
2 FZ35 |
4×18.3 |
4×20.9 |
11,660 |
2,795 |
1,238 |
14,91 |
Studded |
Studded |
||||
|
FZ43-35 |
16-3/4 |
35/5,000 |
Y |
2×20 |
2×23 |
6,600 |
3,155 |
1,238 |
850 |
Studded |
Flanged |
|
|
2 FZ43 |
4×20 |
4×23 |
11,800 |
3,155 |
1,215 |
1,400 |
Studded |
Flanged |
||||
|
FZ48 |
18-3/4 |
35/5,000 |
Y |
2×26.5 |
2×31 |
9,420 |
3,420 |
1,180 |
1,242 |
Flanged |
Flanged |
|
|
2 FZ48 |
|
|
|
4×26.5 |
4×31 |
17,020 |
3,420 |
1,325 |
1,797 |
Flanged |
Flanged |
|
|
FZ53 |
20-3/4 |
21/3,000 |
N |
2×11.65 |
2×13.65 |
5,365 |
3,206 |
1,215 |
1,100 |
Flanged |
Flanged |
|
|
2 FZ53 |
4×11.65 |
4×13.65 |
9,530 |
3,206 |
1,180 |
1,280 |
Studded |
Flanged |
||||
|
FZ54 |
21 -1/4 |
14/2,000 |
N |
2×11.65 |
2×13.65 |
4,725 |
3,206 |
1,325 |
705 |
Studded |
Flanged |
|
|
2 FZ54 |
4×11.65 |
4×13.65 |
8,980 |
3,206 |
1,180 |
1,155 |
Studded |
Flanged |
||||
|
FZ54 |
Y |
2×24 |
2×27 |
5,268 |
3,818 |
1,180 |
705 |
Studded |
Flanged |
|||
|
2 FZ54 |
4×24 |
4×27 |
10,116 |
3,818 |
1,180 |
1,155 |
Studded |
Flanged |
||||
|
FZ54 |
21-1/4 |
35/5,000 |
Y |
2×29.7 |
2×31.1 |
9,730 |
3,494 |
1,387 |
1,071 |
Studded |
Flanged |
|
|
2FZ54 |
4×29.7 |
4×31.1 |
17,625 |
3,494 |
1,387 |
1,656 |
Studded |
Studded |
||||
|
FZ54 |
21-1/4 |
70/10,000 |
Y |
2×28 |
2×29 |
Hydraulic |
17,873 |
3,880 |
1,845 |
1,660 |
Flanged |
Flanged |
|
2FZ54 |
4×28 |
4×29 |
28,075 |
3,880 |
1,845 |
2,225 |
Studded |
Flanged |
||||
|
FZ68 |
26-3/4 |
21/3,000 |
Y |
2×33.5 |
2×35 |
10,520 |
4,154 |
1,800 |
980 |
Studded |
Flanged |
|
|
2 FZ68 |
4×33.5 |
4×35 |
19,841 |
4,154 |
1,800 |
1,612 |
Studded |
Flanged |
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