... flushing water 冲洗水;冲厕水;冲厕用水 electro-fusion welding 电熔焊 glass reinforced plastic pipe 玻璃强化胶管 ...
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electro-fusion welding equipment 电熔焊机
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The weld defects of incomplete fusion and burn through always occur when the electro-slag welding is used between the outside thin metal plate and the inner clapboard in a box-section member.
箱形截面构件薄壁板与内隔板电渣焊接时，易产生壁板烧穿和焊缝未熔合现象。
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