ZDSJ electric angle regulating valve | overview of steam electric single seat regulating valve

ZDSJ electric angle single seat regulating valve adopts top guide structure, which is composed of PS series and 3810 series straight stroke electric actuators and low flow resistance angle single seat valve. The valve has the advantages of compact structure, light weight, sensitive action, streamlined fluid channel, small pressure drop loss, large valve capacity, accurate flow characteristics, convenient disassembly and assembly, etc.

Electric angle single seat regulating valve is a product developed for the severe problems of short service life, easy fracture of valve stem and easy falling off of bushing of regulating valve under high pressure or high pressure difference, severe cavitation and erosion conditions. It adopts the form of multi-stage throttling to share the differential pressure, reduces cavitation, erosion and deflection damage, and greatly improves the service life of the control valve, especially in the urea system, which is 2-3 times longer than that of the ordinary high-pressure valve. The valve body is rectangular, and the valve core is a single guide structure. The valve body has simple flow path and low resistance. It is especially suitable for the regulation of high viscosity fluid containing suspended solids and granular media, which can avoid coking, bonding and blocking.