Sanitary Valve is a metal valve body lined with a layer of polytetrafluoroethylene (PTFE, commonly known as Teflon) or other fluoroplastic materials to provide excellent corrosion resistance and chemical resistance. So do you know what are the characteristics of fluorine-lined valves?

The characteristics of fluorine-lined valves are as follows:
Sealing: Fluorine-lined valves generally have good sealing performance and can effectively prevent leakage.
Electrical insulation: Fluoroplastic is an excellent electrical insulation material and is suitable for environments with electrical isolation requirements.
Corrosion resistance: The fluorine lining layer can resist corrosion from almost all chemicals, including strong acids, strong alkalis and organic solvents.
Non-adhesiveness: The surface of fluoroplastics has extremely low surface tension, is not easy to adhere to the medium, and is easy to clean and maintain.
Temperature resistance: Although the temperature resistance of fluoroplastics is limited, fluorine-lined valves can generally be used in a temperature range of -20°C to 150°C, depending on the lining material.
Fluorine-lined valves are used to handle highly corrosive media such as acids, alkalis, salt solutions and other chemicals. They are widely used in chemical, petrochemical, pharmaceutical, metallurgical and other industries.