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随着我国道路状况和车辆条件的不断改善,高速公路和高等级公路不断增多,爆胎现象也成倍增长,甚至也已成为高速公路发生频率最高的事故。频频发乍的爆胎现象已使轮胎防漏防爆的概念深入千家万户,但是如何合理正确地选用轮胎补漏防爆产品,还必须了解轮胎“放炮”的原因。汽车行驶时,由于轮胎与地面的摩擦会使胎温上升,这是很正常的。但如果汽车在高速状念下长时间行驶,剧烈摩擦产生的热量会使轮胎温度急剧升高,轮胎变软,强度下降,极易发生爆胎事故,特别是在高速公路上使用斜交胎时,更易发生这种事故。车辆在轮胎缺气状态下行驶时,轮胎下沉量增大,与地面的摩擦成倍增长,胎温也会持续上
With the continuous improvement of road conditions and vehicle conditions in our country, the number of expressways and highways has been on the rise and the number of flat tire explosions has also doubled. It has even become the most frequent accident on the expressway. Frequent hair blowout phenomenon has made the concept of tire leak proof explosion into every household, but how to properly select the tire trapping explosion-proof products, but also must understand the reasons for the tire . When the car is running, the tire temperature rises due to friction between the tire and the ground. This is normal. However, if the car travels at a high speed for a long time, the heat generated by violent friction will cause the temperature of the tire to rise sharply, the tire will soften and the strength will drop, and the tire will be prone to puncture accident. Especially when using bias tire on the expressway , More prone to such accidents. When the vehicle runs out of breath, the amount of tire subsidence increases and the friction with the ground doubled and the tire temperature continued