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VDI/VDE 2173:1962-09

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Fluidic characteristic quantities of control valves and their determination
Available format(s)

Hardcopy , PDF

Superseded date

04-14-2022

Language(s)

English, German

Published date

09-01-1962

Preliminary note
Introduction
1 Scope
2 Symbols
3 Terms and definitions
4 Measuring equipment
5 Measuring procedure and analysis
6 Shape of characteristic
7 Slope of characteristic
8 Range ability
9 Measuring points for determining the
   characteristic curve
10 Marking of characteristic quantities
   on the valve
11 Examples of characteristic curves
Bibliography

Pertains to control valves with nominal sizes between DN 15 and DN 400 and seat widths of no less than 3 mm.

DocumentType
Standard
Pages
4
PublisherName
Verlag des Vereins Deutscher Ingenieure
Status
Superseded
SupersededBy

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