Valve core of the valve
Released on Feb. 13, 2023
According to the structure, it can be divided into two types: rubber metal valve and metal valve with rubber pad. The former is used for car tire inner tubes, and the latter is mainly used for truck tire inner tubes. The internals of a tubeless tire valve are the same as a normal valve.
A careful valve core is the "safety door" of tire pressure and must be taken very seriously, with very mixed results