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API 16A sucker-rod Blowout preventer

description

Sucker rod blowout preventers are necessary equipment to prevent blowout accidents and ensure safe, fast, and excellent workover operations, as well as to achieve negative pressure workover operations
Mainly used in artificial lifting oil production systems to effectively control the internal pressure of the wellbore and prevent blowout.
The sucker rod blowout preventer equipped with special rams can clamp the pipe string, seal the annular space between the pipe string and the wellhead, and also withstand the weight and rotational torque of the downhole pipe string.

Selection Table of Sucker Rod Blowout Preventer

Nominal Diameter 2-9/16"~5-1/8"
 Rated working pressure 2000psi~5000psi
side outlet 2"LP & 3"LP  According to technical requirements
Common ram specifications 3/4", 7/8", 1", 1-1/4", 1-1/2"
Suitable for media H2S /Water, oil, natural gas H2S
operation temperature -59℃~+121℃
Executive standards API 6A , NACE MR0175
Maximum hanging weight of slip and sealing ram 32000lbThe specific values are determined based on the specifications of the ram
Maximum bearing torque of slip and sealing ram 2000lb/ftThe specific values are determined based on the specifications of the ram

Selection Table of Sucker Rod Blowout Preventer

  Working pressure  Nominal size
Mpa(psi) 65
(2-9/16")
79.4
(3-1/8")
103.2
(4-1/16")
130.2
(5-1/8")
35(5000)
21(2000)
14(2000)

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