Products & Services

Annular BOP

The TSC annular BOP is an important well control device that is mainly used for drilling, workover, and other tasks to effectively control wellhead pressure so as to create a safe working environment and prevent blowout accidents. Typically, the annual BOP is used in conjunction with a ram BOP, but it can also be used individually.
  • The annular BOP can either be spherical or conical;
  • Upper and lower connection: the upper flange, planted wire, clamp connection; The lower flange, planted, clamp wire connection.
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