Our filler series is expertly crafted from polypropylene injection, featuring an inner and outer double sphere design. The exterior boasts a hollow fish mesh sphere, while the interior contains a rotating sphere.
Primarily serving as a biofilm carrier, it also effectively intercepts suspended solids. With exceptional biological adhesion, it offers a large surface area, high porosity, and excels in chemical and biological stability.
It is durable, free of soluble harmful substances, and doesn't cause secondary pollution. The filler is UV-resistant, anti-aging, and hydrophilic. It's user-friendly, allowing for easy generation and replacement.
Resistant to acid and alkali, and not affected by water flow, this product ensures a long service life with minimal residual sludge, making installation convenient and hassle-free.
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