Sucker rod BOP

If you want to know more about the Sucker rod BOP, the following articles will give you some help. These news is the latest market situation, trend in development, or related tips of the Sucker rod BOP industry. More news about Sucker rod BOP, are being released. Follow us / contact us for more Sucker rod BOP information!
  • 2022-05-17

    In the process of oil production by pumping unit, high-pressure gas flow will appear suddenly in the well, If the wellhead is not equipped with a blowout preventer, the stuffing box alone is not enough to control the wellhead pressure and can easily cause a blowout. Therefore, it is necessary to ins