Plastic PRE Planetary Roller Extruder Durable Self-Cleaning For PVC Material

Plastic PRE Planetary Roller Extruder Durable Self-Cleaning For PVC Material Application & Features: Composing by the main screw to drive the planetary rollers, the optimum heat-exchaging effect created by the large contact surfaces of the planetary roller system in conjunction with short residence time of the melt helps to achieve a considerable reduction in formulation costs ,Costly stabilisers and lubricants are reduced to a minimum. PRE planetary screw roller extruder