The orifice flowmeter is simple in structure, durable and reliable in operation

Apr 28, 2023

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1. It is more suitable for measuring saturated steam, superheated steam, gas, cooling water and other dirty fluids.
2. It is easier to adapt to the flow measurement of high temperature and high pressure fluid.
3. It is more reliable and more accurate than round orifice plate and eccentric orifice plate.
4. Made into a corrosion-resistant type at a lower cost to measure the flow of corrosive fluids.
5. Due to the simple external shape of this product, it is easy to make a jacket moisturizing type and pass steam in the jacket, which can prevent the measured fluid (such as heavy oil, residual oil, etc.) from coagulating or adhering in the measuring pipe section; It can prevent the easily vaporized liquid from forming a vapor-liquid two-phase flow when flowing through the flow plate.
6. The pressure equalizing ring structure is adopted to reduce the source of measurement error. The source of the differential pressure transmitter is to take the average static pressure of the cross section of the pressure tube on the flow measuring plate and downstream, which weakens the velocity distribution formed by the upstream local resistance. The influence of distortion on precision, the actual precision is closer to the basic precision.
7. Less demanding front and rear straight pipe sections
8. The integrated structure is adopted to reduce pipeline laying.
9. Using a differential pressure transmitter with a remote capsule, it can measure the flow of dirty liquids such as coal powder and residual oil.

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