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| previous | adjustable choke - 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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| choke |
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| Manual and/or hydraulically actuated gate valve installed in the choke line or Christmas tree to restrict or regulate flow of oil or gas and control the rate of formation pressure decline. To adjust the flow, it employs a cylindrical gate or needle moving in and out of a cylindrical seat, the rate of adjustment being from fully closed up to the maximum effective bore of the seat. |
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| Ode85 |
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| There are two basic types of WECO chokes: |
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| CC88 |
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| flow bean |
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| Petroleum Engineering |
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| mud system |
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| duse regolabile |
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| 3 |
