Formed metal bellows is an improved version of metal bellow seals.
This type seals secondary ring adopts graphite to last using life.
Rotation type formed bellows to change welded bellows. Alloy ring
and retainer use adhibition method to change heated mount. This
special design can avoid distortion, blast of the alloy ring. This
kind of seal can be used for crude oil, slurry, dirty oil, bitumen,
liquid with solid, high viscosity. Industry lines from refinery,
chemical plant, thermal, electricity plant, smelt plant etc.
Special bellows design for very high temperature and Anti-Corrosion
design mechanical seals
Up to 25 bar
Temperature Max. Up to
mm to 100mm