Preheater roll is designed by CAD and made of carbon steel through normalize treated. Key words:Pre Heater,Single Pre heater,core paper heaterSPH-IThe diameters of the pre-heaters are 600mm,900mm,1000mm as per clients request.Pre-heater can self-rotate to increase the effect of heat conduction.Pre-heater is equipped with hand precise adjustment for the tension of the base paper.Electric adjusting the pre-heating area;the adjusting range is 60-220.Equipped with water spraying system to adjust water ratio of the core paper.Valid Breadth1600-2200mm.SPH-IIThe diameters of the pre-heaters are 600mm,900mm,1000mm as per clients request.Pre-heater can self-rotate to increase the effect of heat conduction.Pre-heater is equipped with hand precise adjustment for the tension of the base paper.Electric adjusting the pre-heating area;the adjusting range is 60-220.Equipped with water spraying system to adjust water ratio of the core paper.Moving Correction for base paper tension to reduce breaking paperand increase the paper fluting of the paper within the single facer.Valid Breadth1600-2200mm.

Pre Heater