Norm

ISO/DIS 2714:2017 en

Liquid hydrocarbons - Volumetric measurement by displacement meter Vloeibare koolwaterstoffen - Volumetrische meting door verdringingsmeter

  • Deze norm is niet direct leverbaar vanuit de NEN-shop.
    Wilt u dit product bestellen neemt u dan contact op met NEN-klantenservice: (015) 2 690 391 of klantenservice@nen.nl

Over deze norm

Status Ontwerp
Aantal pagina's 34
Commissie Debiet- en hoeveelheidsmeting
Gepubliceerd op 11-01-2017
Taal Engels
This guide specifies and discusses the characteristics of displacement flowmeters. Attention is given to the factors to be considered in the application of positive displacement meters to liquid metering. These include the properties and nature of the liquid to be metered, the correct installation and operation of the meter, environmental effects, and the wide choice of secondary and ancillary equipment. Aspects of meter proving and maintenance are also discussed. This guide is applicable to the metering of any appropriate liquid. Guidance is given on the use of positive displacement meters in the metering of two-component mixtures such as water and oil. It is not applicable to two-phase flow when gases or solids are present under metering conditions (i.e. two-phase flow). It can be applied to the many and varied liquids encountered in industry for liquid metering only. Guidance on the performance expected for fiscal/custody transfer applications for hydrocarbons is outlined. This International Standard is not applicable to cryogenic liquids such as liquefied natural gas (LNG) and refrigerated petroleum gas. It is not applicable for potable water applications.

Details

ICS-code 75.180.30
Nederlandse titel Liquid hydrocarbons - Volumetric measurement by displacement meter Vloeibare koolwaterstoffen - Volumetrische meting door verdringingsmeter
Engelse titel Liquid hydrocarbons - Volumetric measurement by displacement meter Vloeibare koolwaterstoffen - Volumetrische meting door verdringingsmeter
Vervangt

Winkelwagen

Subtotaal:

Ga naar winkelwagen