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Quick Details

Use: Well Drilling
Processing Type: Forging
Material: Carbon Steel
Certification: API
Machine Type: Drilling Equipment
Type: Bop
Model Number: all size
Brand Name: Lake
Place of Origin: China (Mainland)
size range: 7 1/16"-21 1/4"
pressure range: 2000-15000psi
color: red
types: shaffer, cameron, S, U

Specifications

API 16A Annular Blowout Preventer

Annular BOP with tapered packing element,
Annular BOP with spherical packing lelement.
2000~10,000psi working pressure

Annular Blowout preventers:

Specifications and technical parameters with tapered rubber

Model

Bore(mm)

Working Pressure(m Pa/psi)

Close Volume(L)

Open Volume(L)

Dimensions

Total Weight (For reference)(kg)

A

B

FHZ18-70

179.4

70/10000

36

27

1200

1250

6293

FHZ28-70

279.4

70/10000

67

66

1465

1653

12290

FHZ35-70

346.1

70/10000

116

117

1554

1742

15190

FHZ43-35

425.4

35/5000

134

134

1680

1590

14100

FHZ54-14

539.7

14/2000

95.3

94.5

1380

1437

7660

 

Specifications and technical parameters with spherical rubber

Model

Bore(mm)

Working Pressure(m Pa/psi)

Close Volume(L)

Open Volume(L)

Dimensions

Total Weight (For reference o)(kg)

A

B

C

D

E

F

FH18-21

179.4

 

21/3000

21

15

745

769

141

309

37

225

1433

FH18-35

35/5000

21

15

745

797

169

309

31

231

1520

FH23-21

228.6

21/3000

34

22.8

902

838

128

494

48

260

2398

FH23-35

35/5000

42

33

1016

860

110

500

72

262

2986