submerged arc automatic welder 中文意思是什麼
submerged arc automatic welder
解釋
埋弧自動焊機-
Ys automatic girth welder ( ys - agw - i / ii ) is mainly used in horizontal girth inside / outside welding of large tanks 、 vessel etc. the welder applies submerged arc welding
型埋弧自動橫焊機採用埋弧橫向焊接工藝,主要用於大型儲罐、容器等內外環縫的焊接
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