Valves
Cup Test
Cup tester is designed to be attached to the drill string and lowered into the casing beneath the wellhead to test the pressure of the blowout preventer stack and the wellhead. When the cup tester is lowered into the casing beneath the wellhead, pressure is applied to either a test pump or hoisting type cup after filling the hookup with water. This method is fast and accurate
Technical Data
| Item | Value |
|---|---|
| classification | Valves |
| source | Tianhe Catalogue / Website |
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