hgy207 |
2008-02-15 16:44 |
几种工程用往复式泥浆泵、灌浆泵
BW150地质钻探用往复式泥浆泵 [attachment=29646] [attachment=29647]
BW200地质钻探用往复式泥浆泵 [attachment=29648]
BW250地质钻探用往复式泥浆泵 [attachment=29649] [attachment=29654] [attachment=29651] [attachment=29652] [attachment=29653] [attachment=29655]
3GB190/10往复式灌浆泵 [attachment=29656] [attachment=29657] |
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