... mm 1800 mm.l Flute type: A, C, B, E, for optionSuction blower type paper delivering with air speed adjusting device ... , pressure roller, and glue roller,lxc280c is controlled by pneumatic system Bearings of upper/lower corrugating roller, and pressure roller, use ... corrugated machine carton machinery.1-1 Cardboard Single Facer (Steam Heating System)