介绍了综合运用电刷镀、热喷焊技术对德国制造的三叶罗茨鼓风机密封筋、型面进行“再生”的工艺过程。
Technological process of regeneration of seal rib and profile on tri-lobe Roots blower made in Germany is introduced comprehensively using the technique of electric brush plating & hot spray welding.
随着国内外MAG焊设备、工艺和焊接材料的技术进步，这一局面正在得到改观。
Along with the progress of MAG equipment, process and welding materials at home and abroad, the situation has been improved.
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