交城機械密封的這三個功能一定要了解
機械密封(feng)包(bao)括(kuo)壓(ya)力控制、溫度(du)控制、流(liu)體替(ti)換(堵(du)塞)和雜質去(qu)除系(xi)(xi)(xi)統(tong)(tong)。在機械密封(feng)系(xi)(xi)(xi)統(tong)(tong)中(zhong),上述系(xi)(xi)(xi)統(tong)(tong)并(bing)不(bu)同時(shi)包(bao)括(kuo)在內。密封(feng)系(xi)(xi)(xi)統(tong)(tong)的選擇主要(yao)取決(jue)于主密封(feng)件的應用范圍。例如,如...