name��electric sleeve type regulating valve
model��dvzm
nominal diameter��20��300mm
nominal pressure��pn1.6��2.5��4.0��6.4��10mpa
material��wcb��cf3��cf3m��cf8��cf8m
dvzm type electric sleeve type regulating valve is combined of 381l type electric actuator and low flow resistance sleeve valve.
this actuator adopt integrated electric control model, has no need of servo amplifier, can output higher torque.
valve core adopt balanced structure, with small unbalance axial force, large allowing differential pressure and good stability.
it��s widely used in industry like petrochemical, medicine, metallurgy, paper water treatment and so on.
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