Is the car tyre full of nitrogen?
Nitrogen has long been widely used in the south, and its effects have been recognized by the riders.The benefits of filling the tires with nitrogen:1., to improve the stability and comfort of tire travelNitrogen is almost inert diatomic gas, chemical inertness, gas molecules than oxygen molecules, not easy to thermal expansion and contraction, deformation of small amplitude, the penetration of tire wall speed more slowly than air about 30 ~ 40%, to maintain the stable tire pressure, improve the stability of running, ensure the driving comfort nitrogen; audio is equivalent to the ordinary air conductivity is low, the 1/5, the use of nitrogen can effectively reduce tire noise, improve the degree of quiet running.
Extend tyre service lifeThe use of nitrogen, tire pressure stable volume change is small, greatly reducing the possibility of irregular tire friction, such as crown grinding, shoulder grinding, eccentric wear, improve the service life of the tire; rubber aging is due to the oxidation of oxygen molecules in the air, after the aging of its strength and elasticity, and there will be cracks one cause of the phenomenon, then shorten the life of tire. Nitrogen separation device can greatly eliminate the oxygen in the air, sulfur, oil, water and other impurities, effectively reducing the tyre liner oxidation degree and rubber corrosion phenomenon, no corrosion of the metal rim, prolong the service life of the tire, but also greatly reduce rim rust situation.
2. prevent tire burst and air shortageTire blowout is the number one killer in highway traffic accidents. According to statistics, 46% of the traffic accidents in the expressway are caused by tire failures. Among them, a flat tire accounts for 70% of the total tire accidents. When the car is running, the tire temperature will rise due to friction with the ground, especially in high speed and emergency braking, the gas temperature will rise rapidly, tire pressure surge, so there will be a possibility of a flat tire. But the high temperature causes the tire rubber aging, the fatigue strength drops, the tread wear is fierce, is also the important factor which possibly the tire burst. Compared with the general high pressure air, high purity nitrogen for anaerobic and almost free of moisture without oil, its low thermal expansion coefficient, low thermal conductivity, slow heating, reducing the tire heat accumulation rate, but also can not help but not other characteristics, so it can greatly reduce the chance of puncture.
The tires are full of nitrogen! Now the racing tires are full of nitrogen! Nitrogen charging has many advantages:Nitrogen is an inert gas in high temperature conditions, the nitrogen machine equipment out of its own big changes in temperature, which can effectively prevent the burst, another advantage of nitrogen can reduce fetal impatient voice, creating more beautiful conditions for our quality of life.
