Sandfilter Sand Particles Polyethylene Bio Balls.:
Sandfilter Sand Particles Polyethylene Bio Balls. is made of fiber Sizha knot , which is compared with the traditional steel particle filter , flexibility is good, do not go up the water , large pores , head loss of water , acid , etc. ; in the filtration process , the filter layer along the flow direction of the gap became smaller , more in line with the ideal filter by the next big small gap distribution, high efficiency filter fast , big interception capability , renewable , widely used in oil , chemical, power , high- water mark and metallurgical industries ; circulation , next to the filter and wastewater recycling.

Feature:
1 light weight, high strength, stable physical and chemical properties , and durability.
2 with the water flowing filaments that fill the gap between variable and difficult to be blocked biofilm .
3 large specific surface area , strong activity , good effect.
 

1:Used in Sand tank filter,Designed to solve the low precision of reverse osmosis pretreatment effluent
2: Oil water seperation 
3:Wastewater treatment