See thematic : Coéfficient
Kv, Kvs, Kvo, leakage rate
The value of Kv can be calculated according to the values given
" flow and pressure loss estimated".
The program can also carried out the calculation with overheated
vapor and modified the calculation if necessary according to with
the recovery of the condensates.
Coefficient of flow Kv for a control valve |
It is the flow of water Q in m3/h measured at 4°C (Density
= 1000kg/m3) for a pressure loss of 1 bar, passes through the valve
considered as entirely open.
The program can also carried out the calculation with overheated
vapor and modified the calculation if necessary according to with
the recovery of the condensates.
Valve control information |
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