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【行業常識】液壓油的請求及選用

2020-04-20 08:44:23 閱讀次數:

 液壓油應具有以下機能︰

1.SHIHEDENIANDUHEJIECHUDENIANWENTEZHENG。PUTONGYEYATIXIYONGYOUNIANDUWEIν=(11.5~41.3)×10-6m2/sHUO(2~5.8)°E50;

2.GUANGHUAJINENGHAO;

3.CHUNJIEDUHAO,ZAZHISHAO;

4.DUIRE、YANGHUA、 SHUIJIEDOUYOUJIECHUDEBUBIANXING,LIYONGSHOUMINGCHANG ;

5.DUIYEYATIXISUOYONGJINSHUJIMIFENGJIANZILIAODENGYOUJIECHUDEJIANRONGXING;

6.KANGPAOMOXING、KANGRUHUAXINGHEFANGXIUXINGHAO,QINSHIXINGXIAO;

7.BIREHECHUANREXISHUDA,TIJISHOUSUOXISHUXIAO,SHANDIANHERANDIANGAO,HUODONGDIANHENINGJIEDIANDI。

液壓體系凡是接納礦物油,經常使用的油機器油、緊密機床液壓油、汽輪機油和變壓器油。

JINGYATONGBAODAOLI(PASIKADAOLI)

MIFENGRONGQINEIDEYUNDONGYETI,DANGBIANJINGSHANGDEYALIp0CHANSHENGBIANGENGSHI,BIFANG△p,ZERONGQINEISIYIYIDIANDEYALIJIANGZENGTIANTONGYISHUZHI△p。YEBIANSHISHUO,ZAIMIFENGRONGQINEISHIJIAYUYUNDONGYETIRENYIDIANDEYALIJIANGYIDENGZHICHUANDAOYETIGEDIAN。

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