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| Product Description： |
Thin muffler thermometer:
● mainly used in the fresh air ventilation system at the entrance, in blocking the incoming ambient noise, while the full flow of air;
● stability, fire, any weather, apply non-flammable acoustic filler;
● octave band all have good noise attenuation performance, Tan Huasheng 9 dB attenuation;
● Standard specifications can be very easy to form large-scale thermometer wall;
● According to different requirements can choose to galvanized steel, stainless steel or other material;
● choose a variety of colors to tie in with the surrounding landscape installation location. |
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