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Ceramic Butterfly Ring

The ceramic butterfly rings are overlapped along the axial direction that makes a conjugated structure inside, so that the liquid is evenly distributed on the filler surface.

The resistance to vapor is decreased and flux is increased a lot when vapor-liquid flows through the ceramic butterfly rings packing bed. Distribution of vapor-liquid is distributed more evenly and the interface between vapor and liquid is increased so as to improve the mass transfer efficiency. Ceramic butterfly ring is highly resistant to thermal shock or chemical attack.

Feature

Feature

High chemical stability and high acid resistance

Feature

Excellent heat resistance

Feature

High specific surface area and low cost

Feature

Low moisture absorption

Feature

Low pressure drop and high mass transfer efficiency

Application

With excellent chemical resistance, heat resistance and mechanical strength, ceramic butterfly rings can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.

Chemical Composition

SiO2Al2O3Fe2O3CaOMgOK2O+Na2OOthers
>70%17-23%<1.0%<2.0%<2.0%2-4%<1.0%

Physical and Chemical Properties

Acid resistance>99.6%Specific gravity2.25-2.35g/cm3
Alkali resistance>85%Moh's hardness>6.5scale
Water absorption<0.5%Thermal conductivity0.9-1.0W/mK
Porosity<1.0%Operating temp.920-1100°C

Size and Packing Properties

Catalog No.Nominal size
(mm)
L*W*H*T
(mm)
Specific surface
(m2/m3)
Void volume
(%)
Package density
(kg/m3)
Packing factor
(m-1)
RCBR-11938*26*11*4.533571570934
RCBR-22552*28*12.5*525572620683
RCBR-33862*41*15*5.516074630935

* More products can be customized

We manufacture ceramic butterfly rings for various applications. To place an order or request a quote, please don't hesitate to contact us.

Industrial Engineering