Blowout Preventer Field Test Caps

The Blowout Preventer Field Test Cap removes the danger and uncertainty associated with conventional methods when pressure testing pipe seals on BOPs. The Test Bar is secured within the BOP by the Test Cap yet can move in a safe and controlled manner if the pipe slips don’t hold.


  • Visual indicator of slip failure
  • Integral Test Bars can be interchanged or replaced in the field
  • Can be used as a Lifting Cap
  • Test Bar can be inverted to double its life



  • Test Bars in all standard coiled tubing diameters are available
  • Hand union or flanged connections are available
  • Can be customized to fit your unique requirements