龍井泵用機械密封拆檢技巧
泵(beng)用(yong)(yong)機械(xie)(xie)密封拆(chai)檢時(shi)(shi)注(zhu)意事(shi)項(xiang)及修理方法 ;在拆(chai)卸泵(beng)用(yong)(yong)機械(xie)(xie)密封時(shi)(shi),嚴禁動(dong)用(yong)(yong)手(shou)錘和扁鏟,以免損害密封元件。如果在泵(beng)兩端(duan)都有泵(beng)用(yong)(yong)機械(xie)(xie)密封時(shi)(shi),在拆(chai)卸過程(cheng)中必須小心(xin),防止(zhi)損...