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ADJUSTABLE CHOKE VALVE
VigorPetro manufactures both Positive and Adjustable chokes with a working pressure rating up to 20,000 psi.
Adjustable Chokes are intended to aid, control and vary flow in various well conditions. Our chokes have an eternal indicator to easily read orifice size to calculate flow rate in increment of 1/64th inch. The variation in choke size is achieved using the hand wheel to obtain desired flow rate on the downstream side.
FEATURES
◆ Manufactured and tested in accordance with API 6A.
◆ Carbide alloy is embedded into cone head of valve, flow nipple, plunger and orifice plate.
◆ Flow adjustment is indicated on a measuring scale.
◆ Both thrust bearings with large load capacity and composite rubber-plastic stem lip packing reduces operating.
SPECIFICATIONS
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Bore Size: 2-1/16” to 7-1/16”
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Working Pressure Rating: 2, 000psi to 20, 000psi
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Material Class: AA, BB, CC, DD, EE, FF
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Temperature Class: K, L, P, R, S, T, U, V
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Product Specification Level: PSL1 to PSL3
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Performance Rating: PR1 and PR2
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End connection: Flange and union
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POSITIVE CHOKE VALVE
VigorPetro manufactures both Positive and Adjustable chokes with a working pressure rating up to 15,000 psi.
Positive chokes accommodate fixed orifice dimensions. All of our adjustable chokes can be converted into positive chokes by replacing the bonnet assembly with an appropriate blanking plug assembly and choke bean.
FEATURES
◆ Manufactured and tested in accordance with API 6A.
◆ Positive chokes can be assembled as adjustable chokes.
SPECIFICATIONS
|
Bore Size: 2-1/16” to 7-1/16”
|
|
Working Pressure Rating: 2, 000psi to 20, 000psi
|
|
Material Class: AA, BB, CC, DD, EE, FF
|
|
Temperature Class: K, L, P, R, S, T, U, V
|
|
Product Specification Level: PSL1 to PSL3
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|
Performance Rating: PR1 and PR2
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End connection: Flange and union
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