Filtration Material of Ceramic Sand:

It is a new style of water treatment filter. It has the characteristic of high machinery strength, wear resistance, corrosion resistance, good biological and chemical stability. Meanwhile, as many Micro-pores among it, harsh surface, large specific surface, corrosion resistance, long usage time, excellent absorption, equable granule, easy- dinging high-efficient biology film.

It can be used for waste-water secondary treatment though Bio-chemical method for the biology carries as the pre-treatment of lightly pollutant headwater and can meet the requirement of BAF as well.