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Orifice Flowmeter

Mar 30, 2017

Flow measurement  throttling device as the most important branch of a flow meter, it is  divided into standard throttle device and non-standard throttle device  two categories. Standard throttle devices are: standard  orifice, ISA standard nozzles, long neck nozzles, classic venturi and  venturi nozzles; non-standard throttle devices are: ring orifice,  quarter circle nozzle, quarter circle Hole plate, tapered  inlet orifice plate, round hole plate, eccentric orifice plate, double  orifice plate, low pressure loss flow tube, rectangular venturi tube,  V-shaped cone flowmeter, wedge flowmeter, built-in orifice, Plate and so on