Instrumentation Interview Question:

Explain What are different types of orifice plates? State their uses?

Submitted by: Administrator

Different orifice plates are:
1. Concentric
2. Segmental
3. Eccentric

- Concentric: These plates are used for ideal liquid as well as gases and steam service. Concentric holes are present in these plates, thats why it is known as concentric orifice.
- Segmental: This plate has hole in the form of segment of the circle. This plate is used for colloidal and sherry flow measurement.
- Eccentric: This plate has the eccentric holes. This plate is used in viscous and sherry flow measurement.
Submitted by: Administrator