One machine with multi-pipe operation, Where three sets of air exhaust or are fixed and used independently or parallelly.

一机多管作业，本机装有三套抽气头，可单独或并联使用。

youdao

One machine with multi-pipe operation, Where three sets of air exhaust or are fixed and used independently or parallelly.

一机多管作业，本机装有三套抽气头，可单独或并联使用。

youdao