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Domestic steam electric regulator bestseller lists

by:Mech     2020-10-14

steam electric regulator belongs to the electric regulating valve, small make up to sort out the common and popular on the market today part of the steam electric control valve, with the help of this thank you a lot of users.

TOP1: ZDLM - Electric socket regulator 4-16 c Walk 20 ma steam electric regulator DN25 ZDLM type electronic single seat, sleeve regulator adjusting instruments to dc current signal, change the modulated medium flow, keep accused of process parameters in the given value. Widely used in electric power, metallurgy, chemical industry, petroleum, textile, pharmaceutical, paper and other industrial sectors of production automation control. The series of products from 20 to 300 mm nominal diameter, nominal pressure is 1. 6, 4. 0, 6. 4 mpa, accept the signal of 0 ~ 10 ma. DC or 4 ~ 20 ma. DC, use the temperature ranges from - 40℃~450℃。 Including electric single-seat regulating valve is suitable for the pressure difference is small, medium viscosity or slightly larger particles impurities occasions; Electric socket regulator is applicable to pressure difference is larger and larger leakage situation. Ranked by: dynamic balance of electric control Industrial Valves dynamic balancing valve imported electric regulating Industrial Valves steam electric regulator EDRV dynamic balance of electric control valve is different from traditional electric regulating valve of a new generation of products, product of the integration of dynamic balance and electric adjustment is. As shown in the figure below, in the volatile variable flow system, the system load change when the system pressure, and the dynamic balance of electric regulator (two side pressure difference P1 - P3) Changes: (1), when the inlet pressure P1 rise, P1 - P2) Increases, the electric valve core upward movement, reduce the opening between P1 and P2, valve core pressure P2 lower; When the inlet pressure P1 lower, ( P1 - P2) Decreases, and the electric valve core movement down, make between P1 and P2 opening increases, the valve core pressure P2. Therefore, no matter what the pressure of the system changes, by regulating the function of electric valve core, pressure difference between P2 and P3 always remain the same. So the dynamic valve anti-interference ability is strong, has the function of dynamic balance; 2, when straight travel electric actuator control signal delay A&mdash valve axis; B to the up and down, Or Angle travel electric actuators to accept control signal delay R to make the valve shaft rotation) P2 and P3 when the opening between the changed also. Because regardless of system pressure difference ( P1 - P3) How to change, P2, P3 the pressure difference between the ( P2- P3) Constant, so the corresponding to any opening position, its conveying water flow is certain, and real flow characteristic curve of the electric control valve and its ideal flow characteristic curve is consistent, without deviation. Therefore, the electric regulator than traditional electric regulator has better regulation characteristics. TOP3: electric double seat steam pressure reducing valve Y945Y/H electric regulating valve steam pressure reducing valve DN65 Y945H/Y electric double seat steam pressure reducing valve is mainly composed of valve body, valve seat, Industrial Valves parts, such as double seat, the structure of the double cone disc. The pressure balance type disc, through the disc lift adjusting pressure can with ZKZ - BC type or other type straight travel electric actuator to realize remote control and automatic control. Electric stepless adjustment, the secondary pressure stability, high control precision. Easy operation, need to modify secondary pressure set by the controller. Smooth operation, long service life. TOP4: ZZWPE self-reliance type electric temperature regulator high temperature steam heat conduction oil electric temperature control valve DN32 ZZWPE self-reliance type electric temperature regulator ( Suitable for large caliber and heat conduction oil control) , the greatest characteristic of the valve just ordinary 220 v power supply and use energy modulated medium itself, directly to the media such as steam, hot, hot oil and gas temperature automatic adjustment and control, can also be used to prevent the hot or heat exchange, the valve has simple structure, convenient operation, selection of wide temperature range, fast response time, sealed performance is reliable, and can be adjusted while in a run, and therefore is widely used in chemical, petroleum, food, textile, such as hotels and restaurants sector hot water supply. Product features: the series of products from 20 to 200 mm nominal diameter, nominal pressure is 1. 0 and 1. 6, 4. 0, 6. 4 mpa, use the temperature ranges from - 20 ℃ ~ 350 ℃, the received signal of 0 ~ 10 ma. DC or 4 ~ 20 ma. DC to change modulated medium flow, keep accused of process parameters in the given value, the single-seat external regulation is applicable to pressure difference is small, medium viscosity or slightly larger particles impurities. Socket external regulation is suitable for the pressure difference is bigger. TOP5: hot and cold water regulator proportional integral steam electric regulator VB7000DN200 proportional integral electric two-way valve series can regulate the flow of steam or hot and cold water is widely used in central air conditioning, heating, water treatment, industrial processing industry, etc. The fluid flow control system. Above small make up to integrate the many user's point of view to sort out the domestic steam electric regulator bestseller lists if you have the demand of the electric control valve, you can contact us, we will have a professional technical personnel to provide you with complete product solutions, hope the above information will help you.


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