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內外螺紋配合,我廠用絲錐套,,螺桿旋進去后間隙比較大 |
點評
外螺紋用螺紋規(guī)能檢查,,內螺紋用什么方法呢?,?
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小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,,浙公網安備33038202004372號 )
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