Ceramic, PTFE and elastomer spare parts

Metal Oxide
The ceramic materials manufactured by ROSEAL S.A. are from high content aluminum oxide, having high density, hardness, good wear resistance and high compression strength.
These properties make useful for:
- sealing rings for mechanical seals
- household taps
- milling balls
- pulling rings
- compressor plates
- shafts
- axial or radial bearings
- nozzles, pistons
- insulator
- vanes for rotary compressors and pumps

PTFE
The PTFE material manufactured by ROSEAL S.A. is used for:
- sealing rings for mechanical seals
- seat face rings
- secondary seal rings
- PTFE wrapped rubber "O" rings
- bellows
- gasket rings
- plates, piston rings
- distribution valves
- "O" rings reinforced with spring

Elastomers
ROSEAL S.A. makes silicone, nitrile, fluorocarbon, ethylene propylene elastomers used for:
- secondary seals
- "O" rings
- PTFE wrapped "O" rings
- rubber bellows

Carbides
From tungsten carbide or silicon carbide ROSEAL S.A. manufactures seal face rings.

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