pelletizing extrusion line / for WPC / for PE / for PP

Two-step way is that the wood-plastic composite materials complete in different equipments of mixing, from play, extruding
products, mixing the raw material in a certain formula, forming wood-plastic particles in the middle, and then squeezing out
products.


And nowadays, the two-step way is used currently, application of a wider general use dual-cone-or two-extruder extruder
granulation, and then double-cone or single screw extruder extrusion products,mainly used in floor indoor or outdoor,
parapets, tray, such as PE plastic extrusion products. Because of the advantages: simple operation, lower requests to the
overall technological level and to the matching mold and extrusion equipment than the one-step, and also smaller investment
on equipment relatively.