Ceramic dewatering elements
Ceramic dewatering elements：
Box material: SUS304 / 316 welding
Dewatering cover material:
I. Molybdenum disulfide (MoS2), advantage is small friction coefficient, reducing the wear of wire and felt. Disadvantage is low hardness and wear-resisting property. It’s used for apply speed of forming section below 200m/min, and used for apply speed of felt suction box 500~700 m/min.
II. 99% alumina (Al2O3) dewatering cover, advantages are small grinding control coefficients, high hardness, good wear-resisting. Apply machine speed can reach 1000m/min.
III. Zirconium oxide (ZrO2) dewatering cover, small grinding control coefficients, high hardness, good wear-resisting. Apply machine speed can reach 1500m/min.