Description
Raschig rings
Among various packing materials in the market, carbon / graphite
Raschig rings are distinguished by following characteristics :
They are unaffected by most violent thermal
shocks.
They resist perfectly to almost all corrosive
fluids used in industry, in particular to those which attack
aluminium, silicate materials (hydrofluoric acid, boiling
hydrochloric acid and hot caustics).
They are perfectly wetted by all liquids
(aqueous solutions, molten salts, etc) and ensure, therefore,
maximum efficiency at envisaged operation.
These highly remarkable qualities which
characterize carbon / graphite Raschig rings make them
valuable auxiliaries in industries which require following
treatments for their production.
Prices of carbon / graphite Raschig rings are
nearly half of S. S. tower packings.
Carbon Raschig rings have one third the weight
of metal tower packings.
They have a crushing strength of **0 kg/cm2 and
negligible porosity.
