What are the differnt types of orifice plates and state their uses

 


The different types of orifice plates are :

1. Concentric.

2. Segmental.

3. Eccentric.


CONCENTRIC :


The concentric orifice plate is used for ideal liquid as well as gases and steam service. This orifice as a hole in concentric and hence known as concentric orifice.


Eccentric & Segmental :


The accentric orifice plate has a hole eccentric. The use this is made in viscous and sherry flow measurement.


The segmental orifice place has the hole in the form segment of a circle. This is used for colloidal and sherry flow measurement.

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