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| previous | blind rams - collezione «Ingegneria meccanica: Industria petrolifera» - Maria Cristina Basti | next |
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Ingegneria meccanica: Industria petrolifera
| English |
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| Noun phrase |
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| Countable |
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| Two large diameter blocks with flat surfaces that are closed across the top of well to shut it during drilling. They are used in BOP stack. |
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| CC88 |
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| If the well kicks and the annular preventer goes out the pipe rams could be closed and the blind rams pulled out and replaced with another set of pipe rams. |
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| Hdp86 |
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| Mechanics |
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| ram preventer |
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| ram, packing unit |
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| ganasce cieche |
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| 3 |
