Ceramic Rasching Ring belongs to tower packing. It¡¯s a round Ring with equal high and diameter in simple shape. Ceramic Rasching Ring possesses the feature of good acid-resistant and heat-resistant properties, can proof the corrosion of a varity of inorganic acid, organic acid and organic solvents besides hydrofluoric acid. It can be used in all kinds of high temperature occasions, which is widly used in chemical industry, metallurgy, gas and enviromental protection industries of the drying tower, absorption tower, cooling tower, washing tower and renewable tower, ect.