Wire rope annealing Machine 1. 6-60mm 2. easy operate 3. ISO9001:2000 Wire rope annealing MachineRD series wire rope annealing machine, with high melting speed and easy to operate, are applicable for melting steel rope of various dimensions, especially elevator ropes, mine ropes, crane cables and other high quality steel ropes. The steel ropes melted ar neat and smooth with conical and spiral ...