BSI - BS EN 60534-2-1
Industrial-process control valves - Part 2: Flow capacity - Section 1: Sizing equations for incompressible fluid flow under installed conditions
|Publication Date:||31 October 1979|
|ICS Code (Pressure regulators):||23.060.40|
|ICS Code (Industrial process measurement and control):||25.040.40|
Gives general sizing equations for choked and non-choked flow. Specifies determination of correctness in terms of piping geometry factor, Reynolds number factor, liquid pressure recovery factors and liquid critical pressure ratio factor.