Pu Sandwich Panel Machine , sandwich panel line , eps sandwich panel machine Sandwich Panel Forming Machine consists of a roll formingmachine and a sandwich Panel laminating system. Throughthis line, corrugated sandwich panels can be producedirectly, without the shortcoming that traditionalcorrugated sandwich panels have to be laminated manuallyafter the forming of corrugated sheet. Moreover, both theroll forming machine and the laminating system can workindependently. The roll forming machine of the lineconsists of feeding system, roll forming system and cuttingsystem, while the laminating system is made up of suchequipment as decoliter, feeding, squeezing, heating,laminating, edge rolling edge turn-over, groove-making,edge pruning, pneumatic device, automatic cutting and PLC.The whole machine possesses advanced working crafts,merging mechanical and electrical equipment into an organicwhole. Annual production of this line eight hours a day isabout 500,000 square meters