一、现行车轮检测国内外标准的现状15°DC车轮是近年来国内引进的车轮新品种。由于其配用无内胎车轮,可取代型钢车轮用于载重汽车、大客车上,具有良好的高速性能,行驶安全可靠以及使用寿命长、维修方便、工艺简单等一系列优点,已随着国内高速公路的不断开通,成为高速载重汽车、豪华客车的首选车轮,市场需求大增。因此,对于生产 First, the status quo of the current wheel detection standards at home and abroad 15 ° DC wheel is introduced in recent years, the domestic new varieties of wheels. Because of its equipped with tubeless wheels, the steel wheels can be substituted for the heavy-duty trucks and buses, which has the advantages of good high-speed performance, safe and reliable driving, long service life, easy maintenance and simple process. With the advantages of high speed The continuous opening of highways has become the preferred vehicle for high-speed trucks and luxury buses, and the market demand has greatly increased. Therefore, for production