本机不仅能够完成普通角缝清理机的工作，而且能够清理型材内部的焊瘤。

It can not only accomplish the work of ordinary cleaning machine but also clean welding slag in profiles.

youdao

本机不仅能够完成普通角缝清理机的工作，而且能够清理型材内部的焊瘤。

It can not only accomplish the work of ordinary cleaning machine but also clean welding slag in profiles.

youdao