EN ISO 5167-3 : 2003现行
MEASUREMENT OF FLUID FLOW BY MEANS OF PRESSURE DIFFERENTIAL DEVICES INSERTED IN CIRCULAR CROSS-SECTION CONDUITS RUNNING FULL - PART 3: NOZZLES AND VENTURI NOZZLES
出版：Comite Europeen de Normalisation
专家解读视频
基本信息
标准编号： EN ISO 5167-3 : 2003
标准类别：Standard
出版单位：Comite Europeen de Normalisation
标准页数：0
标准简介
Defines the geometry and method of use (installation and operating conditions) of nozzles and Venturi nozzles when they are inserted in a conduit running full to determine the flow-rate of the fluid flowing in the conduit.
