Views: 8 Author: Cecilia Publish Time: 2021-08-02 Origin: Site
This is the production line video of hollow board and corrugated board!
It will give you a better understanding of polycarbonate hollow board and corrugated board.
The basic process flow of polycarbonate sheet production is as follows:
hot air drying-——feeding——single screw extruder——hydraulic screen changer——melt metering pump——distributor (with static flow divider)——forming die——cooling and
shaping-one-time traction All sides—— tempering——corona treatment—— protective film—— traction—— automatic measurement and cutting——transportation——inspection and packing