Comparison of performance of various couplings

China's coupling products have formed three categories of multi-species product system, a large number of general coupling has been formulated as standards, machinery industry standards. All kinds of couplings have their own different scope of application and application, now will be standardized and high-performance patent coupling from the performance, characteristics, scope of application and application of the comparison, in order to facilitate users according to their different requirements from the selection of their own needs of the coupling.