Self-Operated Heavy Oil Pressure Regulating Valve Self-Operated Pressure Reducing Valve Control Valve Ball Valve Industrial Valve

The Introduction of Products
Self-operated heavy oil pressure regulating valve | Self-operated pressure reducing valve


   


1. Overview of electric high temperature three-way split (combined) flow regulating valve
   The ZDLQ electric high temperature control valve adopts a double spool up and down guide structure, equipped with an electric actuator mechanism, the valve body is a three-way structure, that is, one inlet and two outlets (split type), two inlets and one outlet (combined type), so as to achieve fluid mixing Increase or decrease the temperature, or the fluid is divided into different amounts to meet the requirements of different industries and mines. The valve body has the advantages of compact structure, light weight, sensitive action, small pressure drop loss, large valve capacity, accurate flow characteristics and convenient maintenance. It can be used in a variety of different working conditions, and is especially suitable for the temperature control system of the oil industry heat exchanger and other automation control systems in various industries. This series of products has many types such as normal temperature type, high temperature type, low temperature type, adjustable cut-off type, and bellows sealed type. Product nominal pressure grades are PN1.6, 4.0, 6.4; valve body diameter range is DN20-DN300; applicable fluid temperature is -150oC-+560oC in various grades; leakage grade atmosphere is divided into grade IV, grade V, and grade VI; The flow characteristics are straight line and equal percentage. A variety of specifications are available.