Single Facer Machine SF-500

Structural feature： design speed：300m/min. effective width：2500mm. main corrugating roller：￠500mm（According flute differ），pressure roller￠600mm，preheat roller￠600mm. using negative pressure design, lower heat consumption, helps the core paper to press evenly  and close to the surface of corrugated roller,  make the corrugate molding better, because the pressure evenly, the top of corrugate can glue uniform and better, make the single corrugated paper have perfect laminating. quickly change rollers in 15 minutes, while change corrugated roller with the electric trolley loading,put into the machine，and air pressure system will lock it,fixed to the machine base，only need a few buttons can complete the replacement quickly and easily. corrugated roller adopt50CRMO high quality alloy steel, dealing with heat,after grinding tungsten carbide surface treatment. corrugated roller, pressure roller adopt airbag control system having high stability, having the barometric pre…