Muffled Louvers

Muffled Louvers:

Ultra-thin ventilated muffled louvers, electrically closed rainproof muffled louvers, and factory natural ventilation rainproof muffled louvers

Application areas: Ventilation and HVAC system noise reduction for above-ground and underground buildings in subway stations, office buildings, hotels, residential areas, schools, hospitals, etc.; Noise reduction for ventilation and HVAC system in above-ground and underground buildings in sports stadiums, theaters, airports, radio and television buildings, cinemas, etc.; Noise reduction in ventilation ducts for municipal and rail transit HVAC systems; Noise reduction for cooling towers, fans, chimneys, etc., in enterprises such as power plants, power grids, petrochemicals, metallurgy, construction materials, and industrial and mining.