It is made of plastic injection molded into two semi-circular fishnet-shaped spheres. Place a plastic braided wire or a small piece of sponge in the center. In the biochemical treatment of sewage, it has a full three-dimensional structure, large specific surface area, direct injection, no need to fix, easy to hang membranes, and no clogging. The all-plastic structural unit packing has A/O and A2/O hydrolysis-aerobic functions, with minimal residual sludge and long service life.

Note: Φ100 balls 1000 per cubic meter Φ80 balls 2000 per cubic meter

>>Porous rotating spherical suspended packing

The porous rotating spherical suspension filling section is the latest series of products developed among various filling sections used in domestic sewage treatment and biofilm method.

>>Product Features

The filler is made of polyethylene material, divided into inner and outer double spheres. The outside is a fish-net-like sphere, and the inside is a rotating sphere. During use, the microbes are coated quickly, the biofilm is easy to fall off, and it is resistant to acid and alkali, aging, and not affected by water flow. The product has a long service life and is resistant to biodegradation. Residual sludge Very few, easy to install.

>>Scope of application

It is widely used in the wastewater treatment of domestic sewage, petrochemical industry, light industry papermaking, food industry, brewing, sugar and textile, printing and dyeing leather, pharmaceutical and other industrial wastewater.