Control valve question
what is the meaning of cauge.?what is the use of cauge?



Control valve question what is the meaning of cauge.?what is the use of cauge?..

Answer / aftab ahmed mazari

Cages are used in control valves for following purposes:
1. To determine chracteristics of flow.(Equal percentage,
Linear, Quick opening)
2. To avoid flashing and cavitation in control valve.
aftabmazari@yahoo.com

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