The function of rubber valve：
The rubber valve is used to fill and discharge the gas in the tire and to maintain the pressure in the tire. Valve valve is a one-way valve, the car used in the tire is no liner tires, in the structure of the valve valve and the tire is separated from each other, valve valve is installed in the rim to play its role.
A valve in a tire：
As the only part of the vehicle in contact with the ground, the tire is of great importance to the safety of the vehicle. For a tire, in addition to the crown, belt layer, cord layer, air-tight layer of several parts to build a solid internal structure, have you ever thought that the small valve mouth also plays an important role in driving safety?
The valve nozzle and the tire are separated from each other：
The valve nozzle is a one-way valve used to fill the air in the tire and keep the air pressure in the tire, the valve nozzle is structurally separated from the tire, and the valve nozzle is mounted on the rim to perform its function.
Each structure of the valve has its own function：
Although the function of the valve nozzle is small, but in the structure can be divided into valve body, gasket, gasket, fastening lug nuts, valve core, valve cap these parts, and each part has its own role. Taking the metal valve as an example, the valve structure, the valve body, is the only way for the gas to enter the tire, it also holds and protects the valve core: the fastening nut, as the name implies, makes the valve nozzle and the steel rim more secure; two different materials of the gasket are used in conjunction with the fastening nut; The rubber gasket is used to seal the inner side of the wheel rim to prevent air leakage, and the valve cap which is often lost can avoid foreign body from disturbing the valve nozzle, and at the same time achieve the secondary sealing of the valve nozzle While the valve core ensures the smooth injection of gas into the tire, it also has the function of preventing the gas from leaking out.
Different material valve characteristics:
After the introduction of different material valve, we will introduce the characteristics of different material valve for you. That's right, as different metal materials are used in all aspects of automobile parts, the valve is no longer a single rubber material, metal materials have been widely used in the valve, and in the current market, rubber, steel, aluminum alloy three kinds of material valve is the most common. Three kinds of material valve rubber valve as the most common material valve, low cost so that the rubber valve valve is widely assembled on the original wheel rim.
Replace the rubber valve as well as the tire：
Due to the inevitable aging of rubber materials, valve body will gradually crack, deformation, loss of elasticity. And when the vehicle driving, the rubber valve will also sway back and forth with the centrifugal force deformation, which will further promote the aging of rubber. Generally speaking, the life of rubber valve for 3 -4 years, and almost the same as the service life of the tire, so it is recommended to replace the rubber valve with the tire.
Post time: Feb-02-2023