SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
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Choke Manifold Wellhead Equipment Oil Drilling Equipment
Product Introduction
When the pressure inside the well rises, opening/closing the choke valves (including manual chokes, hydraulic chokes and positive chokes) on the choke manifold can allow the release of the fluid inside the well so as to control casing pressure, which can be directly blown out through the gate valve if the casing pressure is quite high.
Technical Parameters
| Material Grade | AA-HH |
| Place of Origin | CHINA |
| Marketing Type | Ordinary Product |
| Performance Requirements | PR1,PR2 |
| Rated Pressure | 2000-20000psi |
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