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Ceramic Raschig Ring

Ceramic Raschig Ring are pieces of tube, approximately equal in length and diameter, used in large numbers as a packed bed within columns for distillations and other chemical engineering processes. They are provide a large surface area within the volume of the column for interaction between liquid and gas vapours.

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XINTAO Ceramic Raschig Rings the earliest developed random packing, with simple shape and the outside diameter is equal to height. Ceramic raschig ring has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions. Consequently the application range is very wide. 

Technical data

Diameter

(mm)

D*H*T

(mm)

Surface area

(m2/m3)

Free volume

(%)

Number per 

m3

Bulk density

(Kg/m3)

Dry Packing Factor

(m-1)

1515*15*233070250000690960
1616*16*230573192500730784
2525*25*2.51907849000505400
4040*40*51267512700577305
5050*50*593816000457177
8080*80*9.590681910714234
100100*100*1070701000700172
150150*150*155068295790142

Typical Application

a) Have excellent acid resistance and heat resistance.
b)It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid.
c)Used in high or low temperature conditions.
d) Used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier column in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.

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