Rotatherm 0901/B are precompressed rings made from permanently elastic expanded pure graphite (≥ 99.85% graphite) without binders or fillers.
Valves
Pressure: p = 800 bar
Sliding velocity: vg = 2 m/s
Fans
Pressure: p = 10 bar
Sliding velocity: vg = 10 m/s
Temperature
Chemical resistance:
pH = 0 ... 14
Resistant to almost all organic and inorganic acids, alkalis, oils and solvents.
Industries
Mechanical units
0901/B5: density 1,3 g/cm3
0901/B6: density 1,4 g/cm3
0901/B7: density 1,6 g/cm3
0901/B8: density 1,8 g/cm3
Other densities available upon request.