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Glavni meni

IEC 60534-2-1:1998 ED1

Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions
1. 9. 1998.

Опште информације

99.60     30. 3. 2011.

IEC

TC 65/SC 65B

Međunarodni standard

23.060.40     25.040.40  

engleski   francuski  

Kupovina

Revidiran

Jezik na kome želite da primite dokument.

Apstrakt

Includes equations for predicting the fow of compressible and incompressible fluids through control valves. Not intended for use when non-Newtonian fluids, fluid mixtures, slurries, or liquid-solid conveyance systems are encoutnererd. Equations for compressible fluids are for use with gas or vapour and are not inteded for use with multiphase streams such as gas-liquid, vapour-liquid or gas-solid mixtures. Valid for valves with xT smaller or equal to 0,84.

The contents of the corrigendum of February 2000 have been included in this copy.

Životni ciklus

PRETHODNO

POVUČEN
IEC 60534-2:1978 ED1

POVUČEN
IEC 60534-2-2:1980 ED1

TRENUTNO

POVUČEN
IEC 60534-2-1:1998 ED1
99.60 Povlačenje stupilo na snagu
30. 3. 2011.

ISPRAVKE / IZMENE

POVUČEN
IEC 60534-2-1:1998/COR1:2000 ED1

REVIDIRAN OD

OBJAVLJEN
IEC 60534-2-1:2011 ED2