Application & Features:
Two step way is that the wood plastic composite materials completed in different equipment of mixing,from play,extruding products.Mixing the raw material in a certain formula,forming wood plastic particlesin the middle, and then squeezing out products.
And nowadays,the two step way is used popularly,application coniacal or parallel double extruder to produce granular,then use conical double extruder or single extruder to extrude products. Mainly used in floor indoor or outdoor floor,fence,tray and other PE plastic extrusion products,Because of the advantages:simple operation, lower request to the overall technological level and to the matching mold and extrusion equipment than the one step,and also smaller investment on equipment relatively.
Main Technical Paramenters:
Model | Screw specification(mm) | Power of main motor(kw) | Output(kg/h) |
SJSZ55 | 55/110 | 22 | 60-80 |
SJSZ65 | 65/132 | 37 | 100-120 |
SJSZ80 | 80/156 | 55 | 180-200 |