Introduction of XPS foam board production line 1.Focus on the manufacturing and technology research of complete sets of XPS foamed extrusion line 2.In China we master most advanced CO2 foaming technology for XPS extrusion line, can provide turn-key project solution for domestic and overseas customers. 3.Full automatic control of processing, with stable and efficient productions Equipment list 1.Material loading and feeding system (Germany brabenda for option) 2.1st stage of parallel double screw extruder 3.Foam agent injection system (Linde or Lewa for option ) 4.Screen exchanger 5.2nd stage of single screw extruder 6.Static mixer 7.Die 8.Calibration unit 9.Haul-off unit 10.Cooling conveying roller 11.Edge cutter 12.Main Cross cutter 13.Electric control system ( ABB, SIEMENS, SCHNEIDER Brand) Optional list 1.Surface planer and groover 2.Longitudinal groover (longitudinal trimming and shiplap, like SL,TG,RC) 3.Cross groover (cross trimming and shiplap) 4.Cooling and turning rack (