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IEC 60534-2-3

Industrial-Process Control Valves - Part 2-3: Flow Capacity - Test Procedures

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Organization: IEC
Publication Date: 1 December 1997
Status: inactive
Page Count: 60
ICS Code (Electrical wires and cables): 29.060
ICS Code (Pressure regulators): 23.060.40
ICS Code (Industrial process measurement and control): 25.040.40
scope:

This section of IEC 60534-2 is applicable to industrial-process control valves and provides the flow capacity test procedures for determining the following variables used in the equations given in IEC 60534-2-1 and IEC 60534-2-2:

a) flow coefficient C;

b) liquid pressure recovery factor without attached fittings FL;

c) combined liquid pressure recovery factor and piping geometry factor of a control valve with attached fittings FLP;

d) piping geometry factor Fp;

e) pressure differential ratio factors xT and xTP;

f) valve style modifier Fd;

g) Reynolds number factor FR.

Document History

December 1, 2015
Industrial-process control valves – Part 2-3: Flow capacity – Test procedures
This part of IEC 60534 is applicable to industrial-process control valves and provides the flow capacity test procedures for determining the following variables used in the equations given in IEC...
IEC 60534-2-3
December 1, 1997
Industrial-Process Control Valves - Part 2-3: Flow Capacity - Test Procedures
This section of IEC 60534-2 is applicable to industrial-process control valves and provides the flow capacity test procedures for determining the following variables used in the equations given in...
January 1, 1983
Industrial-Process Control Valves Part 2: Flow Capacity Section Three - Test Procedures
A description is not available for this item.

References

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