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![Orifice plate - Wikipedia, the free encyclopedia](https://www.iarticlesnet.com/pub/img/site/s_07.jpeg)
Orifice plate - Wikipedia, the free encyclopedia
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日期:2024-07-15
An orifice plate is a device used for measuring flow rate, for reducing pressure or for restricting flow (in the latter two cases it is often called a restriction plate). Either a volumetric or mass flow rate may be determined, depending on the calculatio...看更多