... Usage: for making Bopp film tube, jumbo roll core,chemical fibre tube, body of paper cans and so ... thickness20mmPLC ControllerDalteMin-thickness1mmMan-machine interfaceWe!view506T color touch screenRolling core matrix fixed wayFranc fixationProgram editionJS-NC4.0Rewinding nosesFour noses ... mainframe, face ply device, Bottom ply device, on-line cutter, tube holder, electric controller, etc2.Mainframe