| Customization: | Available |
|---|---|
| Transport Package: | Wooden Box |
| Specification: | 500*500*500 |
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Product Name
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manifold
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Working Pressure
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2000PSI~15000PSI
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Nominal Bore
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2-1/16"~4-1/16"
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Working Medium
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oil,natural gas,mud and gas containing H2S,CO2
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Working Temperature
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-46°C~121°C
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Choke manifold is necessary device to control thewell kick successfully and execute the pressure controltechnology on oil/gas well in the course of drilling, as itis, the device is adopted to execute new drilling-well'stechnique of balance pressure, which can avoid pollu-tion of oil-layer, improve the speed of drilling and con-trol blowout effectively. One end of the device connectswith the side flange of BOP spool. When BOP closes, itcan control the finite pressure from casing by adjustingthe choke valve's opening, so balanced drilling can workunder minimum pressure-difference.
Type:
*Regular type choke manifold
*Lifting type choke manifold
*Choke Manifold Control Panel
Assembly & structure:
Choke manifold consists of choke valve, gate valve,pipeline, fittings and pressure gauge etc, see gate valvepart and choke valve part.
Working principle:
When the pressure rising in well, fluid in well canbe released in utilization of the choke valve opening/closing in choke manifold to control casing pressure,which can directly blow out through gate valve as thecasing pressure is quite high.
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