Dubhe is a leading high-tech enterprise has advanced wastewater treatment systems and environmental protection equipment.
DUBHE is an expert moving bed bio filter media manufacturer specializing in advanced MBBR carriers engineered for superior biological wastewater treatment and nutrient removal. Our moving bed bio filter media products provide massive protected specific surface areas and optimized void ratios, allowing high concentrations of active nitrifying and heterotrophic bacteria to thrive without requiring sludge recycle systems. Designed for continuous fluidization in aeration and anoxic basins, our lightweight yet durable carrier elements withstand continuous mechanical shear stress and chemical degradation. Backed by 20+ years of engineering excellence, DUBHE MBBR media solutions empower municipal plants and industrial facilities to handle high-strength organic loads, eliminate sludge bulking, and achieve stable effluent quality.
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