Polyhedral Balls Plastic Bio Filter Media
Plastic Polyhedral Hollow Ball Packing is made from heat resistant and chemical corrosion resistant plastics, including polyethylene(PE), polypropylene(PP), reinforced polypropylene(RPP), polyvinyl chloride(PVC), chloridized polyvinyl chloride(CPVC).
hollow-bio-ball-for-waste-water-treatment
Applications of Polypropylene Plastic bioball:
Photos for reference: