BOP

 Single ram BOP
 Double ram BOP
 Three ram BOP
 Annular BOP
 Rotating BOP
 Cable operations BOP
 Slickline operations BOP
 Coiled tubing BOP
 Workover BOP system
 Sucker rod BOP
 Appendix for BOP

 High-pressure manifolds

 BOP control system

 Wellhead Device

 Valves

 Ground control units

 High-pressure pipe fittings

 

Jianhu Haohui Electricity Petrochemical Machinery Co.,Ltd.
TEL:86-0515-86262961
FAX:86-0515-86315003
Http://www.hhdlsh.com
E-mail:ruth@hhdlsh.com
    hh@hhdlsh.com

 

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Double ram BOP-model Shaffer

Brief introduction of single ram bop:
  
The ram preventer is designed and produced according to API 16A standard with different size of blind rams, pipe rams and shear rams. In order to saving time of replacement gate valve, variable ram designing put into use.
  High-grade ram rubber core and side flange sealing can meet the extreme circumstances, such as high and low temperature or acidic conditions.
  The housing of BOP is made of low alloy steel forgings or castings. Chemical composition, mechanical properties and forming process conform to the requirements of standards.
  Connection types:The BOP are offered with studded, flanged and hubbed top and bottom connections. The sizes of flanges, bolts, clamps and ring grooves all conform to API 16A and GOST standards.
  Classification:Ram preventers supplied by us are classified as two kinds of structure, Cameron and Shaffer type. The Cameron type preventer changes ram by hydraulic way, which is safe, reliable, and easy to replace the ram.

Double ram BOP Technical parameters:

 

Nominal size

Pressure

18

23

28

35

43

48

53

54

68

76

18(mm)

230(mm)

280(mm)

346(mm)

426(mm)

476(mm)

528(mm)

540(mm)

680(mm)

762(mm)

7-1/16”

9”

11”

13-5/8”

16-3/4”

18-3/4”

20-3/4”

21-1/4”

26-3/4”

30”

15000Psi
105 Mpa

10000Psi
70 Mpa

5000Psi
35 Mpa

3000Psi
21 Mpa

2000Psi
14 Mpa

Jianhu Haohui Electricity Petrochemical Machinery Co.,Ltd.(苏ICP备14035722号) 
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