Annular BOP
Annular BOP (with spherical packing unit)
Working Pressure
Mpa(psi)
|
Bore size (mm/inch)
|
180
7-1/16
|
230
9
|
280
11
|
350
13-5/8
|
430
16-3/4
|
480
18-3/4
|
530
20-3/4
|
540
21-1/4
|
14(2,000)
|
|
|
P
|
|
|
|
|
|
21(3,000)
|
P
|
P
|
P
|
P
|
|
|
P
|
|
35(5,000)
|
P
|
P
|
P
|
P
|
|
P
|
|
P
|
Annualr BOP(with conical packing unit)
Working Pressure
Mpa(psi)
|
Bore size (mm/inch)
|
180
7-1/16
|
280
11
|
350
13-5/8
|
430
16-3/4
|
480
18-3/4
|
540
21-1/4
|
14(2,000)
|
|
|
|
|
|
P
|
35(5,000)
|
|
|
P
|
P
|
|
|
70(10,000)
|
P
|
P
|
P
|
|
P
|
|
105(15,000)
|
|
P
|
|
|
|
|
Remark: √ means the normal size we can supply, if any special requests, please contact LONGER with details.
|