BS EN 60534-2-3:2016
Current
The latest, up-to-date edition.
Industrial-process control valves Flow capacity. Test procedures
Hardcopy , PDF
English
30-04-2016
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Test system
6 Accuracy of tests
7 Test fluids
8 Test procedure for incompressible fluids
9 Data evaluation procedure for incompressible fluids
10 Test procedure for compressible fluids
11 Data evaluation procedure for compressible fluids
Annex A (normative) - Typical examples of test specimens
showing appropriate pressure tap locations
Annex B (informative) - Engineering data
Annex C (informative) - Derivation of the valve style
modifier, F[d]
Annex D (informative) - Laminar flow test discussion
Annex E (informative) - Long form FL test procedure
Annex F (informative) - Calculation of FP to help
determine if pipe/valve port diameters
are adequately matched
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
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