PVC single(double)screw air-cooled granulator unit cable machine 1.air,oil or water cooling system ... barrel 2.PID+PC control PVC single-screw air-cooled granulator cable machineDetailed Product Description1.PID+PC control 2.material:PVC ... , high gloss surface,small temperature difference,low noise, good stability, strong continuity of working, convenient operation, long service life.2.Technical ...