Reference number
ISO/TR 15377:2023
© ISO 2025
Technical Report
ISO/TR 15377:2023
Measurement of fluid flow by means of pressure-differential devices — Guidelines for the specification of orifice plates, nozzles and Venturi tubes beyond the scope of ISO 5167 series
Edition 4
2023-09
Technical Report
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Published (Edition 4, 2023)

ISO/TR 15377:2023

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Format
CHF 155
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Abstract

This document describes the geometry and method of use for conical-entrance orifice plates, quarter-circle orifice plates, eccentric orifice plates and Venturi tubes with 10,5° convergent angles. Information is also given for square-edged orifice plates and nozzles under conditions outside the scope of ISO 5167 series.

NOTE       The data on which this document is based are limited in some cases.

General information

  • Status
     : Published
    Publication date
     : 2023-09
    Stage
    : International Standard published [60.60]
  • Edition
     : 4
    Number of pages
     : 31
  • Technical Committee :
    ISO/TC 30/SC 2
    ICS :
    17.120.10 
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