... .02 PP,PS Sheet extruder :1. ProductionBC-660PC model plastic sheet material extruder is composed of extruder,net transducer,die ... physical appearance into high pellet state,and then transform into plastic liquid.After flowing from the mould,then wind in received volumes ... use of double-mixed iron-smelting structure,mixing homogeneous,high plastic performance.3. Slowdown box with hard teeth cant,the ...