The opening and closing part of the stop valve (Globe Valve) is a plug-shaped valve disc.
The movement form of the valve stem, (common name: dark rod), also has a lifting and rotating rod type, which can be used to control various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media flow.
Therefore, this type of shut-off globe valve is very suitable for shut-off or regulation and throttling.
Because the valve stem of this type of valve has a relatively short opening or closing stroke, and has a very reliable cut-off function, and because the change of the valve seat port is proportional to the stroke of the valve disc, it is very suitable for flow regulation.
