Sucker rod BOP (compound pump wellhead)
The blowout preventer is mainly used in the artificial lift production system to effectively control the internal pressure of the wellbore and prevent blowout. The sucker rod BOP equipped with special RAM can hold the pipe string, seal the pipe string and wellhead annular space, and also bear the weight and rotary torque of the downhole string.
Basic parameters
Nominal size: 1 13 / 16 "～ 11"
Working pressure: 2000psi ~ 5000PSI
Side outlet: 2 "LP & 3" LP (as per technical requirements)
Common RAM specifications: 3 / 4 ", 7 / 8", 1 ", 1-1 / 4", 1-1 / 2 "
Suitable media: oil, natural gas, water, H2S
Working temperature: - 60 ℃～ + 121 ℃
Executive Standards: API 6a, NACE mr0175
Maximum hanging weight of slip & seal ram: 32000lb (specific value depends on ram specification)
Maximum torque of slip & seal ram: 2000lb / ft (specific value depends on ram specification)