As being one of the main middle link of plasticextrudingmachine and indispensable device of the molding unit, cooling system plays an important role in production equipment and production line.
它是挤塑成型的其中一个重要的中间环节，所以它是挤塑机组不可缺少的装置之一。
2
Plastics processing machine operators set up and operate plastic mixing, calendering, extruding and moulding processing machines used in the manufacture of plastic parts and plastic products.
塑料加工机器操作员设置和操作塑炼，压延，挤出，用于制造塑料零件和塑料制品的成型加工机。
3
The waste plastic is molded using a molding method of extruding it from a nozzle of a screw-type stuffing machine.