Characteristics of cut-off solenoid valve

The diameter of the pipeline is relatively small, and its selection principle is: the price of the solenoid valve of the globe valve should be selected on the pipeline or device of high temperature and high pressure medium. Such as thermal power plants, nuclear power plants. The price of solenoid valves on high-temperature and high-pressure pipelines in petrochemical systems. Some solenoid valves on pipelines that do not consider convection resistance pressure loss much, such as the nominal diameter of pipelines ≤50mm, but from the perspective of the characteristics of the globe valve itself, right-angle solenoid valve pulse valve.

Needle valves, instrument valves, sampling valves, pressure gauge valves, etc. can be used for small valves. It is easy to choose the DC valve or DC throttle valve solenoid valve with separate valve body and removable valve seat. .

Globe valve solenoid valve is one of the most widely used valves. High-pressure angle globe valve or high-pressure angle throttle valve should be used for small chemical fertilizer and large chemical fertilizer in synthetic industrial production. For the desiliconization workshop and the pipelines that are easy to coke in the production of alumina Bayer method, the price of the solenoid valve should be selected. For the water supply and heating projects in the urban construction, the nominal pipeline passes through the smaller pipeline, and the cutoff, balance valve or Plunger valve.