Notes on the Use of Fluorine-lined Butterfly Valves

secureluokai 六月 14, 2026

The following points should be noted when using fluorine-lined butterfly valves:
1. Pre-installation Inspection
Thoroughly check all components of the valve for integrity, especially ensure the fluorine lining is free from damage or peeling.
2. Correct Installation Direction
Align the flow direction of the valve with that of the medium. Reverse installation is prohibited to prevent the medium from eroding the fluorine lining.
3. Standard Operation
Do not apply excessive force or perform frequent opening and closing operations, so as to avoid damage to the valve structure and fluorine lining.
4. Regular Maintenance
Carry out routine maintenance periodically. Inspect the wear condition of the fluorine lining and replace damaged components in a timely manner.