Do you pay attention to the tire valve when changing tire?

Tire valve is a one-way valve (check valve) used for filling and discharging gas or liquid into the tire, and can maintain and detect the internal pressure.

The air nozzle and its components of the tire are originally made of rubber, so they will age over time. When purchasing a new tire, please replace it at the same time. In high-speed driving, aging and cracked rubber nozzles may bend due to centrifugal force, resulting in air leakage. The air leakage of different tires is very slow and difficult to detect. It is easy to cause the tire to drive under low pressure. Bring hidden danger to driving safety.

The valve cap is also very important. Its main function is to isolate the air and help to block dust and debris. Regular checks should be made on the condition of the nozzles and caps to ensure that the air seal of the tire is maintained, the service life of the tire is prolonged and the correct tire pressure is maintained.