It was designed and manufactured based on soft filler & semi-soft filler’s structure. Adopting Polyolefins & Polyamide as material, evenly and intensive strips distribution will ensure that bio film are fully mixed infiltration contact exchange so as to sustain good activity & space variability.
In the actual application, intensive strips can be carried out many collisions and cutting against bubble. It will largely increase oxygen’s utilization rate. Therefore, it widely used in aerobic and anaerobic treatment process