Spool silicone gasket off how to

Ageing or improper use of the gasket. Spool silicone gasket after a long time of use, will lose elasticity and sealing performance due to aging, and thus fall off, the valve is subjected to excessive pressure or vibration in the process of use, the spool silicone gasket may fall off. Spool gasket is an important part of the valve, used to seal the internal structure of the valve to prevent liquid or gas leakage. If the spool silicone gasket falls off, it will cause the valve to lose sealing performance, affecting the normal use of the valve.