| Customization: | Available |
|---|---|
| Manufacturing Process: | Forging |
| Surface Treatment: | Sand Blast |
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| Quantity(Pieces) | 1 - 100 | >100 |
| Est. Time(days) | 25 | To be negotiated |
API 6A Oilfield Wellhead Adjustable Throttle Choke Valve
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
SpecificationsManufactured and Tested in Accordance with API Spec 6A
Forged Steel Body and Bonnet
Valve seat and gate are sealed by Metal to Metal Sealing
Low Operating Torque
Quick Release Hand Wheel
Factory Pressure Tested in Accordance with API. 6A
Can be supplied with Flanged End Connections, Hammer Union Ends, Threaded Connections or Butt Weld Ends
Material Classes DD, EE, FF, to NACE MR-01-75
Available with Pressure Ratings 3000psi, 5000psi and 10000psi in 2'', 3'', 4'', 5'' Valve Size
|
Product name |
Choke Valve |
|
Working pressure |
2000-20000 PSI |
|
Nominal bore |
1 13/16"~7 1/16" (46mm~180mm) |
|
Working medium |
oil,natural gas,mud and gas containing H2S,CO2 |
|
Working temperature |
-46ºC-121ºC |
|
Specification level |
PSL 1- PSL4 |
|
Performance requirement |
PR 1-2 |
|
Material class |
AA,BB,CC,DD,EE,FF,HH |
|
Manufacture standard |
API Spec 6A |
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