Working width: 1200-2000 mm, Pressured Roller Diameter: 284mm/45# Steel, Preheating Roller Diameter: 405mm/45# Steel, Maximum Speed: 120 m/min, Glue Roller Diameter: 215mm/45# Steel, Fingerless type facer, Top paper: 100 - 250g/m2, Wall Thickness: 130mm/HT200 Casting, Steam temperature range: 160-200 Celsius, Steam Consumption: 0.5-0.8 Tons/Hour , Two-layer corrugated cardboard production line, Heating method: Steam, Specifications are subject to change without notice, Top and bottom paper preheating cylinder, Thin knife slitting unit (optional), Steam management system, Preheating Roller Diameter: 900mm/45# Steel, Paper rating of not less than a B grade quality material, Paper moisture content of about: 11% +/- 2%, Mean Production Speed: 80 m/min, NC thin knife cutter with helical knives (optional), Hydraulic shaftless mill roll stands with pneumatic brakes, Corrugated Roller Diameter: 280mm/48CrMo Steel, Corrugated paper: 100 - 150g/m2, Core paper: 100 - 250g/m2, Conveyor bridge (optional), Computarized stacker with batch counting, Available Flute-types: A C B E F N, Steam pressure: 1.2Mpa, Multi-cassette positive pressure single facer (optional), Duplex pre-heater (optional), Hydraulic roll stand