Stop valve The working principle of the valve

First, the structure of the stop valve
The globe valve is usually composed of valve body, valve cover, valve disc, sealing ring and other components. Among them, the valve body and the valve cover are the main body, and the water pipe is divided into two sections.
Second, the working principle of the globe valve
As the name suggests, the stop valve is used to close the pipeline and plays the role of cutting off the fluid flow in the pipeline. When the globe valve needs to be opened, its disc moves upward relative to the seat, thus opening the valve. When the globe valve needs to be closed, the disc is pressed down and matched with the seat to close the valve. After the valve is closed, the fluid in the pipeline is cut off, achieving the purpose of cutting off the intermediate quality of the pipeline.
Third, the application of the globe valve
Globe valves are widely used in industrial and civil fields. In industry, the globe valve can be used in chemical, petroleum, natural gas pipelines and HVAC, air conditioning and other processes. In the civilian aspect, the globe valve is mainly used in the water supply and drainage pipes of residential buildings, schools, hospitals and other buildings, as well as water pipes and other fields.
In short, the working principle of the globe valve is to control the flow of the pipeline medium through the opening and closing of the valve to achieve the purpose of cutting off the pipeline medium. The equipment is widely used in industry and life, and provides an effective means for fluid control.