皇桐鎮機械密封與軟填料密封相比的優缺點
機(ji)(ji)械(xie)(xie)密(mi)(mi)封(feng)(feng)(feng)的工(gong)作原理機(ji)(ji)械(xie)(xie)密(mi)(mi)封(feng)(feng)(feng)又稱端(duan)面(mian)密(mi)(mi)封(feng)(feng)(feng)(Mechanicalseal),是旋轉軸(zhou)用動(dong)密(mi)(mi)封(feng)(feng)(feng)。機(ji)(ji)械(xie)(xie)密(mi)(mi)封(feng)(feng)(feng)性(xing)能可靠,泄露(lu)量(liang)小,使用壽(shou)命長,功(gong)耗低(di)。毋須經常(chang)維修,且能適應(ying)...