Used in concert hall, cinema and theatre, recording studio, studio, KTV dance hall, gymnasium, subway station, waiting hall, waiting room, hotel lobby, large shopping mall, exhibition hall, office hall, news room, computer room and other places to control the sound reverberation time.
For pipe muffler, muffler elbow, static pressure box, especially suitable for clean workshop, food production workshop, pharmaceutical factory, precision instrument manufacturing workshop, laboratory, ward, operating room, dining room, ship engine room, auxiliary engine room, cabin and other places of air conditioning and ventilation equipment noise reduction.
In urban light rail, elevated road, traffic trunk road, highway, railway, overpass, cooling tower, open-air high-voltage substation, concrete mixing field and other places play the role of sound absorption barrier.
In diesel engine, generator, motor, internal combustion engine, freezer, air compressor, aircraft, train, automobile, ship, boiler, forging hammer equipment, fan and other equipment, can be sound absorption, sound insulation, muffler effect.
