... -layer, multi-layer plastic sheet, plate, film extrusion line; PC, PS, PE, PP, PMMA plastic sheet and plate extrusion line; PC, PP, PVC, PE hollow ... SCREW EXTRUDER 1 SET 2. VACUUM CALIBRATION TABLE 1 SET 3. HAUL-OFF UNIT 1 SET 4. CUTER 1 SET 5 ...