The lifting chain can be made into a ring chain cable. Chain -making into a ring chain hanging cable is usually connected with a connector. For example, simple single -legged cliffs. Generally, a powerful ring, double ring buckle, unloading, hook and other components. The suspension has a lifting specification. Select the chain according to the specifications of the lifting. Of course, the connector also has a corresponding load. Connecting through the connection through the chain ring connection. Therefore, the inner width of the chain needs to be checked. After the connection of each component, the chain rings and component activities should be flexible.