We supply blowout preventers and hydraulic control system,
which can meet the purpose of well drilling, underbalanced drilling,
underground operation, non-killing well pressurized operations, etc. With a
full range of specifications, bore sizes from 2 1/16inc-21 1/4inch, pressure
rating from 7Mpa to 105Mpa (1000psi-15000psi). The H2S resistance performance
complies with NACE MR-0175:2003 requirements. It is applied to oil extraction,
perforation, test, operation, pressurized operation and underbalanced
drillings.
We supply Manual single ram BOP, Manual double ram BOP,
Hydraulic single ram BOP, Hydraulic double ram BOP, Cone rubber Annular BOP, Spherical
rubber Annular BOP, Rotating Annular BOP, BOP for Cable, Sand washing operation
BOP stack etc. Annular Blowout Preventer (Annular BOP)
The
design and manufacture of Annular BOP is according to API Spec 16A standard.
| Annular
blowout preventer with cone rubber core |
|
Model
|
Drift
Diameter (mm)
|
Working
pressure(Mpa/psi)
|
close-cavity
volume of fuel tank (L)
|
open-cavity
volume of fuel tank (L)
|
|
FH18-70
|
179.4
|
|
36
|
27
|
|
FH28-70
|
279.4
|
70/10000
|
66
|
66
|
|
FH35-70
|
346.1
|
|
116
|
117
|
|
FH43-35
|
425.4
|
35/5000
|
134
|
134
|
|
FH54-14
|
539.8
|
14/20000
|
136.5
|
84.9
|
Annular
blowout preventer with spherical rubber core |
|
Model
|
drift
diameter (mm)
|
working
pressure (Mpa/psi)
|
Strength
testing pressure (Mpa/psi)
|
Hydraulic
control pressure (Mpa/psi)
|
close-cavity
volume of fuel tank(L)
|
open-cavity
volume of fuel tank (L)
|
|
|
|
|
|
|
|
|
|
FH18-21
|
179.4
|
21/3000
|
42/6000
|
<=10.5/1500
|
20
|
13
|
|
FH18-35
|
179.4
|
35/5000
|
52/7450
|
<=10.5/1500
|
21
|
15
|
|
FH23-21
|
228.6
|
21/3000
|
42/6000
|
<=10.5/1500
|
34
|
22.8
|
|
FH23-35
|
228.6
|
35/5000
|
52/7450
|
<=10.5/1500
|
42
|
33
|
|
FH28-21
|
279.4
|
21/3000
|
42/6000
|
<=10.5/1500
|
50
|
39
|
|
FH28-35
|
279.4
|
35/5000
|
52/7450
|
<=10.5/1500
|
72
|
56
|
|
FH35-35
|
346.1
|
35/5000
|
52/7450
|
<=10.5/1500
|
94
|
69
|
|
FH48-35
|
446.4
|
35/5000
|
52/7450
|
<=10.5/1500
|
220
|
171
|
|
FH53-21
|
527
|
21/3000
|
52/7450
|
<=10.5/1500
|
173
|
110
|
|
FH54-35
|
539.8
|
35/5000
|
52/7450
|
<=10.5/1500
|
241
|
181
|
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
|
Ram BOP Model
|
Bore (in)
|
Working pressure
(MPa/Psi)
|
Shear or Not
|
Open volume (L)
|
Close volume (L)
|
Locking type
|
|
|
|
FZ18-21
|
7-1/16
|
21/3,000
|
N
|
2x1.6
|
2x2
|
Manual
|
|
|
2 FZ18-21
|
|
4x1.6
|
4x2
|
|
|
FZ18-35
|
7-1/16
|
35/5,000
|
N
|
2x1.6
|
2x2
|
|
|
|
FZ18-35
|
|
4x1.6
|
4x2
|
|
|
FZ18-70
|
7-1/16
|
70/10,000
|
N
|
2x2.75
|
2x2.75
|
|
|
2 FZ18-70
|
4x2.75
|
4x2.75
|
|
|
FZ23-21
|
9
|
21/3,000
|
N
|
2x1.96
|
2x2.36
|
|
|
2 FZ23-21
|
4x1.96
|
4x2.36
|
|
|
FZ23-35
|
9
|
35/5,000
|
N
|
2x4.4
|
2x5
|
|
|
2 FZ23-35
|
4x4.4
|
4x5
|
|
|
FZ23-70
|
9
|
70/10,000
|
N
|
2x5.7
|
2x6.3
|
|
|
2 FZ23-70
|
4x5.7
|
4x6.3
|
|
|
FZ23-70
|
2x5.38
|
2x6.08
|
Hydraulic
|
|
|
2 FZ23-70
|
4x5.38
|
4x6.08
|
|
|
FZ28-21
|
11
|
21/3,000
|
N
|
2x5.2
|
2x6
|
Manual
|
|
|
2 FZ28-21
|
4x5.2
|
4x6
|
|
|
FZ28-21
|
Y
|
2x13
|
2x12.1
|
|
|
2 FZ28-21
|
2 ×5.2 up 2×13 down
|
2×6 up 2×12.1 down
|
|
|
FZ28-35
|
11
|
35/5,000
|
N
|
2x5.15
|
2x5.9
|
|
|
2FZ28-35
|
4x5.15
|
4x5.9
|
|
|
FZ28-35
|
11
|
35/5,000
|
Y
|
2X11
|
2X12
|
Manual
|
|
|
2 FZ28-35
|
4X11
|
4X5.9
|
|
|
FZ28-70
|
11
|
70/10,000
|
Y
|
2X15
|
2X16.5
|
|
|
2 FZ28-70
|
4X15
|
4X16.5
|
|
|
FZ35-14
|
13-5/8
|
14/2,000
|
N
|
2X2.8
|
2X3.55
|
|
|
FZ35-21
|
13-5/8
|
|
N
|
2X5.85
|
2X6.65
|
|
|
2 FZ 35-21
|
4X5.85
|
4X6.65
|
|
|
FZ 35-21
|
Y
|
2X17.5
|
2X20
|
|
|
2 FZ 35-21
|
|
|
|
4X17.5
|
4X20
|
|
|
FZ 35-21
|
|
|
Y
|
2X24
|
2X27
|
|
|
FZ35-35
|
13-5/8
|
35/5,000
|
N
|
2X8.25
|
2X8.95
|
|
|
2 FZ35-35
|
|
4X8.25
|
4X8.25
|
|
|
FZ35-35
|
Y
|
2X17.9
|
2X19.6
|
|
|
2 FZ35-35
|
4X17.9
|
4X19.6
|
|
|
FZ35-70
|
13-5/8
|
70/10,000
|
Y
|
2X14.7
|
2X16.6
|
|
|
2 FZ35-70
|
4X14.7
|
4X16.6
|
|
|
|
| |
|
|
|
|
|
2X18.3
|
2X20.9
|
|
|
FZ35-70
|
|
2 FZ35-70
|
4X18.3
|
4X20.9
|
|
FZ43-35
|
16-3/4
|
35/5,000
|
Y
|
2X20
|
2X23
|
|
2 FZ43-35
|
4X20
|
4X23
|
|
FZ48-35
|
18-3/4
|
35/5,000
|
Y
|
2X26.5
|
2X31
|
|
2 FZ48-35
|
|
|
|
4X26.5
|
4X31
|
|
FZ53-21
|
20-3/4
|
21/3,000
|
N
|
2X11.65
|
2X13.65
|
|
2 FZ53-21
|
4X11.65
|
4X13.65
|
|
FZ54-14
|
21 -1/4
|
14/2,000
|
N
|
2X11.65
|
2X13.65
|
|
2 FZ54-14
|
4X11.65
|
4X13.65
|
|
FZ54-14
|
Y
|
2X24
|
2X27
|
|
2 FZ54-14
|
4X24
|
4X27
|
|
FZ54-35
|
21-1/4
|
35/5,000
|
Y
|
2X29.7
|
2X31.1
|
|
2FZ54-35
|
4X29.7
|
4X31.1
|
|
FZ54-70
|
21-1/4
|
70/10,000
|
Y
|
2X28
|
2X29
|
Hydraulic
|
|
2FZ54-70
|
4X28
|
4X29
|
|
FZ68-21
|
26-3/4
|
21/3,000
|
Y
|
2X33.5
|
2X35
|
|
2 FZ68-21
|
4X33.5
|
4X35
|
Drilling Diverter We supply high quality drilling diverters which are
manufactured and tested according to API/ISO standard.
Feature:
● Body and upper housing are
connected by a claw chuck;
● Compact structure realizes high
bearing capacity.
● Easy to assemble and disassemble
and convenient for wellsite operation;
● Use lip seal rings in dynamic seal
section to realize self-sealing, reduce abrasion of sealing parts and make
sealing more reliable.
● Use high quality packing element
and sealing parts. Use tapered type packing element, which is made of NBR. It
has massive storage volume and excellent sealing function;
● Use
observation hole to check the life span of the packing element;
|
|
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