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WIRELINE RETRIEVABLE GAS LIFT VALVES

Like the conventional gas lift valves, UNITED line of wireline retrievable gas lift valves include, casing-pressure-operated, tubing-pressure operated (fluid-operated) types and dummy valves in a full selection of sizes. Each valve has a large dome volume and Monel multi-ply bellows. Every valve is constructed of stainless steel and monel, selected on the basis of corrosion resistance and strength. Bellows are silver-soldered by induction soldering technique and all valves are factory tested for high reliability.

Wireline retrievable gas lift valves provide self-contained packing as a sealing means in retrievable mandrels and each valve has integral check-valve to prevent flow between tubing and casing.

PRESSURE OPERATED VALVES

 

TYPE (In)

O.D. (In)

PORT SIZES (In)

 

MIN.

MAX.

UR-20 1.500 1/8” 1/2"  
UBK 1.000 1/8” 5/16”  
UBK-1 1.000 1/8” 3/8”  
         

FLUID (TUBING) OPERATED VALVES

 

TYPE (In)

O.D. (In)

PORT SIZES (In)

 
MIN. MAX.
URF-10 1.000 1/8” 1/4"
       
   
Licence No.API 5CT-0565
Licence No.API 5L-0424
Licnece No.API 11V1-0014
Licence No. API-7-0393
Licence No.API-7-1-0393


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