Current label: Silencing pipe price
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Noise elimination classification of silencing pipe 1. Resistance muffler: It absorbs sound energy and reduces noise by attaching sound absorbing materials in the box, and is generally used to eliminate high and medium frequency noise. However, due to the structure, it is not applicable to high temperature, high humidity and high speed. 2. Anti muffler: It silences noise by changing the cross section. This principle applies to the commonly used silencing static pressure box. Generally decreasing
