High temperature fused silica rolls / ceramic rollers for tempered glass process adopts high purity silica powder as raw material and made by advanced grouting molding technique and processing manufacturing line.Fused silica ceramic roller can be used as the key part of the floating glass or steel furnace to bear and transit the glass or steel plate. The service temperature is about 800 C in glass production industry and deep processing industry.
♦. Good surface smoothness, no scratch to glass , no pollution to glass
♦. High density without bubbles
♦. High precision in size
♦. Raw material with high purity, excellent chemical and physical properties
♦. Very high compressive strength, flexural strength & impact strength at high temperature
♦. Very low thermal expansion coefficient
♦. Excellent thermal shock stability
♦. No deformation under high temperature
♦. Small radial beat (runout)
♦. Long service life with reliable axle neck joint technology (Anti-loose technology)
♦. High economic efficiency, can reduce the overall cost of belt conveyer, reduce maintenance
Small running resistance
The Monolithic reaction bonded silicon carbide SIC ceramic tube lined steel pipes has very smooth surface. The inner surface smoothness of Monolithic reaction bonded silicon carbide SIC ceramic tube lined steel pipes is better than that of any metal pipe tested by related inspection unit, and the coefficient of resistance is 0.0193, which is slightly lower than that of the seamless pipe.
