Annular Blowout Preventer Annular Blowout Preventers Annular BOP

 Blowout Preventer > Annular Blowout Preventer

 Annular Blowout Preventers

annular blowout preventers, annular blowout preventer, annular BOP

  Technical Specifications of Annular Blowout Preventers

Working Pressure
70 MPa (10,000 psi)
35 MPa (5,000 psi)
21 MPa (3,000 psi)
14 MPa (2,000 psi)
Bore (in)
13 5 / 8 ”
11”
13 5 / 8 ”
11”
13 5 / 8 ”
11”
9”
7 1 / 16 ”
7 1 / 16 ”
7 1 / 16 ”
21 1 / 4 ”
Hydraulic Control Pressure (MPa)
=10.5
Piston Stroke (mm)
191
180
165
158
165
158
125
90
90
90
286
Close Volume Oil for Closing (L)
152
118
93.5
72
93.5
72
33.2
18.8
18.8
18.8
118
Open Volume Oil for Closing (L)
124
95
71.3
58
71.3
58
24.4
12.8
12.8
12.8
72
Sealing Range (mm)
0~346.1
0~279.4
0~346.1
0~279.4
0~346.1
0~279.4
0~228.6
0~179.4
0~179.4
0~179.4
0~539.8
Sealing Ring Gasket
Upper
B×159
B×158
B×160
R54
B×160
R54
R50
R46
R46
R45
R73
Lower
B×159
B×158
B×159
B×158
B×160
R54
R50
R46
B×156
R45
R73
Hydraulic Control Connection
Z 1” ( 1” NPT)
Outer Dimension
Ø1,640 ×1,634
Ø1,448 ×1,420
Ø1,270 ×1,227
Ø1,138 ×1,096
Ø1,270 ×1,160
Ø1,138 ×1,081
Ø998 ×1,200
Ø737 ×790
Ø737 ×814
Ø737 ×759
Ø1,512 ×1,437
N.W (kg)
14,760
10,800
6,843
4,423
6,517
4,300
3,540
1,572
1,600
1,532
7,660
 
Blowout Preventer