Professional Automatic Continuous PU Sandwich Panel Production Line Customized

Professional Automatic Continuous PU Sandwich Panel Production Line Customized Primary technology parameters of PU sandwich panel product line: Production Material(mm):(0.25-1.0)×L, yield strength≤G300 Colored steel Production speed:4-8 M/min Production type: totally continuous production with PLC controlling PU foam thickness: 25-150mm Composite structure:position fixed by double rubber tracker Foaming system: totally automatically continuous foaming, quantity of foaming