Treffer 1 - 4 von 4 für Suche 'OU XIUZHAN', Suchdauer: 0,46s Treffer weiter einschränken
  1. 1
    Rust removal device for circular seam of large-diameter steel pipe in tunnel

    Rust removal device for circular seam of large-diameter steel pipe in tunnel von HE WANBING, DENG XUANTAO, DOU YIWEI, ZHANG JIN, LI QING, XU GUILU, JIN JUN, ZHANG HAORAN, OU XIUZHAN, KANG HUQIN

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  2. 2
    Large-diameter thin-wall steel pipe hoisting tool

    Large-diameter thin-wall steel pipe hoisting tool von MI TIANSHUAI, HE WANBING, DOU YIWEI, PU HAO, YANG JIANXI, OU XIUZHAN, KANG HUQIN

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  3. 3
    Self-adaptive adjustable auxiliary grounding device for butt-joint girth welding of large-diameter pressure steel pipe

    Self-adaptive adjustable auxiliary grounding device for butt-joint girth welding of large-diameter pressure steel pipe von HE WANBING, DOU YIWEI, PU HAO, HE DIAOLIN, MI DIANSHUAI, OU XIUZHAN, KANG HUQIN

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  4. 4
    Fixing device for steel pipe girth welding lining plate in tunnel

    Fixing device for steel pipe girth welding lining plate in tunnel von MI DIANTAO, WEN JUNYU, HE WANBING, DOU YIWEI, XU GUILU, GU HAOLIANG, HUANG BING, MI DIANSHUAI, OU XIUZHAN

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