Plastic extrusion production line The unit is the production of PVC plastic different profile of professional production facilities, the main production door series profiles, plank, sheet, micro foaming profiles, microcellular foamed decorative plate. My company introduction of foreign technology developed by the large plastic special-shaped material production line, supporting with conical twin-screw extruder, with a high degree of automation, stable performance, large yield, higher efficiency Supporting host SJSZ60 * 22 Conical twin-screw extruder SJ - 90 * 25 Single screw extruder SJ - 65 * 30 Single screw extruder Vacuum calibrating platfor m SDZ - 32 SDT - 90 SDT - 65 Platform effective length mm 3,200 2800 1500 Vacuum pump power kw of 3 * 7.5 2 * 5.5 5.5 Drawer model SXQ - 240 SLQ - 200 SLQ - 200 Traction length mm 300 300 300 Drag speed m/min 0.3-3 0.3-3 0.3-3