1. Diameter of preheating roller: phi 600mm, phi 900mm, phi 1000mm, phi 1100mm optional.

2. Effective width: 1400mm-2500mm

3. Electric Angle, adjusting range of 360 ° arbitrary rotation, optional 2 root Angle shaft, increasing the Angle area.

4. The surface of each roll is precision grinding and hard chrometreatment, clean and durable.

5. Use disc seal head design to ensure that the original paper is evenly heated.

6. Single or multi-layer configuration.