| Customization: | Available |
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| After-sales Service: | Online Service |
| Warranty: | 12 Month |
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High pressure Choke valve is able to adjust medium flow and pressure by altering the runner size of high pressure piping. There are fixed Choke valve and swivel Choke valve. The swivel Choke valve is divided into pin type, plunger type and pore plate type. The swivel one-way Choke valve is divided into hand-operated Choke valve and liquid-operated Choke valve,
The high pressure Choke valve designed and manufactured by our company all conform to API 6A and API 16C Standards. Both performing up-and-down motion of pin valve rod conical surface and plunger, rotation of pore plate in the swivel one-way Choke valve, and altering fixed nipple specification in fixed Choke valve will lead to the change of sectional area of runner, and final adjustment of flow and pressure.
1. the size of the flow control can be read directly from the scale
2. in the nozzle and the valve stem cone head inserted into the cemented carbides or ceramic, plunger and orifice plate made of special tungsten carbide metal materials, the application of the valve life will be longer;
3. on both ends of the connection form (by nonyl or flange connection) and the size of the international standard manufacturing;
4. fixed nozzle dimensions both metric and English are available.
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Product name |
Choke Valve |
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Working pressure |
2000-20000 PSI |
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Nominal bore |
1 13/16"~7 1/16" (46mm~180mm) |
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Working medium |
oil,natural gas,mud and gas containing H2S,CO2 |
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Working temperature |
-46ºC-121ºC |
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Specification level |
P SL 1- P SL4 |
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Performance requirement |
PR 1-2 |
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Material class |
AA,BB,CC,DD,EE,FF,HH |
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Manufacture standard |
API Spec 6A |
We can provide the following parts:
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