Valve Cv Calculation
Cv formulas for liquid, gas or vapor, and steam, with variables and units, the gas expansion factor, constants, pressure drop definitions, flow measurement locations and a worked gas example giving a required Cv of about 3.00.
Cv formulas for liquid, gas or vapor, and steam, with variables and units, the gas expansion factor, constants, pressure drop definitions, flow measurement locations and a worked gas example giving a required Cv of about 3.00.
