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Emerson flowmeter flow value quantity and cumulative flow through a specially designed for straight double spiral impeller, the rotor speed, no matter what position in the fluid to the operation of the density of the double helix flow meter is always parallel to the blade, according to the length of the rotor at the bottom of the reasonable design of decent blade vortex is reduced, and the viscosity of those small double helix flow impact,

Flowmeter selection of shell is made of stainless steel or carbon steel, graphite and carbide axis high water-bearing sand crude oil and refined products using carbide bearing with carbide shaft, double spiral flow meter, scraper flowmeter has many applications in crude oil pipeline, the abroad using volume as trade transition, so in foreign trade of crude oil transfer by displacement meter, double spiral flow meter is given priority to,

Double spiral Emerson flowmeter flowmeter is obtained by conversion flow, measuring belongs to the indirect form of double spiral flow meter has simple structure, compact, lightweight, easy installation and maintenance, the flow capacity is big, in the event of failure, does not affect the delivery of the liquid in the pipeline, high pressure resistance, can be used in the measurement of high pressure fluid; Corrosion resistance, the double helix rotor using corrosion resistant materials (titanium alloy), general corrosion resistance to corrosion medium, in addition, small pressure loss, low energy consumption, between rotor bearing and shaft adopts silicon carbide materials, reduce the wear and tear, the instrument accuracy, the whole piece of titanium material fit into double spiral rotor, streamline, will cause the component, thus rotating stable, not easy to wear, stable structure deformation, pressure, viscosity, temperature change,

Above is the working characteristics of Emerson flowmeter, we will continue to bring us the knowledge of industrial automation, welcome attention!

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