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Chemical Plant Silencer

A muffler (also known as a silencer) is a device that, through specific structural design and material combination, effectively reduces the propagation of noise generated by air flow, mechanical vibration, or fluid movement. It is widely used in industries such as industry, transportation, and HVAC. Its core function is to reduce the interference of noise on the environment and people without significantly affecting the normal operation of the equipment (such as air flow circulation and power output).
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The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, high-quality perforated plates (with a perforation rate of ≥ 23%), and high-quality sound-absorbing cotton. The noise reduction of all mufflers ranges from 20 to 45 decibels, and there will be certain differences in noise reduction among different muffler specifications. Therefore, we recommend that the purchaser provide the corresponding on-site data so that we can carry out the design, thereby enabling the muffler to achieve the best noise reduction effect.

ModelImpedance composite mufflerFan silencergas venting mufflers
One cubic meter of weight (kg)150~250150~250150~250
ShapeCircle/SquareCircle/SquareCircle
‌Acoustic Splitting VaneYESYESYES
Thickness(mm)100100100~150
noise reduction(dB)20~2520~2520~30
CustomizedYESYESYES


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