1, The preheater roller is under the stander of the 1st class(grade) pressure vessel of the national.
2, All the surfaces of every rollers have been grinded with high accuracy and chromed plated to less the resistance of paper preheating, long service of using life.
3, Electric to enlarge the preheating area, preheating area can be in 360° to adjust the preheating
1, Working Width: 2000mm
2, Diameter of the Preheater cylinder:Φ900mm
Preheating adjusting area by electric: 360°
Diameter of the roller for Preheating adjusting area by electric:Φ110mm
3, Steam temperature: 150-200℃ Steam pressure: 0.8-1.3Mpa
4, Working Power:380V 50Hz
5, Power:250W Short Time(S2) Working Type