Estimation program, Estimate, spent study, Monthy progress payment, bid, bills of quantities, filtering spent study, currencies conversion, Construction Cost Control valve, Coefficient Kv, Kvs, Kvo, Cv, leakage rate. Valves characteristics (linear, quadratic, logarithmic, calorific linear)
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See thematic : Coefficient Kv, Kvs, Kvo, leakage rate

Kv value

The value of Kv can be calculated according to the values given "flow and pressure loss estimated".

Control valve, Coefficient Kv, Kvs, Kvo, Cv, leakage rate. Valves characteristics (linear, quadratic, logarithmic, calorific linear)

Flow rate

In the same way, we can to calculate the flow rate in a valve according to the kv value.

Kv, Kvs, value, Kvo, Cv, leakage, rate, gasvalves, characteristics, linear, quadratic, logarithmic, calorific

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