KM RR/HTC high thermal conductivity and its very low expansion coefficient make this silicon carbide-based roller the ideal choice in order to guarantee a correct advancement of the tiles and planarity, in the rapid cooling zone of the kiln.
> 90 GPa
|Thermal Expansion Coefficient||
Roller suitable for the rapid cooling zone, providing a correct planarity and tile advancement.
It is the roller for the rapid cooling zone with the highest modulus of elasticity.
XXL:This type of roller can be produced longer than 5000 mm and with double coaxial grinding.