时间：2016-11-04 17:57　作者：admin　点击： 次

        The coupling is used in a variety of different host products, and the surrounding working environment is more complicated, such as temperature, humidity, water, steam, dust, sand, oil, acid, alkali, corrosive media, salt water, radiation, etc. One of the important factors that must be considered when shafting.For the working quality of high temperature, low temperature, oil, acid and alkali medium, it is not suitable to choose the flexible coupling with general rubber as the elastic element material, but should choose the flexible coupling of the metal elastic element, such as diaphragm coupling, Serpentine spring couplings, etc.