消声管道

有些项目现场，因为空间有限，仅能依靠管道内部的空间对噪音进行消除。

消声管道的应用非常广泛，根据不同的现场情况，分为：矩形管式、圆形管式、片式、蜂窝式、列管式、折板式、声流式、弯头式、多室式、圆盘式、百叶式等。

Some project, is limited by the space, so need on the inside of the pipe space to eliminate the noise.

A silencing pipe is widely used, according to different site conditions, rectangular tube, round tube, chip, cellular, tubular, folded plate, acoustic streaming, elbow, multi chamber type, disk type, louver type etc..