察布查爾機械密封的這三個功能一定要了解
機械(xie)密(mi)(mi)封(feng)包括壓(ya)力控制、溫(wen)度控制、流體替換(堵塞)和雜質去除系(xi)(xi)統(tong)(tong)。在機械(xie)密(mi)(mi)封(feng)系(xi)(xi)統(tong)(tong)中(zhong),上述系(xi)(xi)統(tong)(tong)并不同(tong)時(shi)包括在內。密(mi)(mi)封(feng)系(xi)(xi)統(tong)(tong)的(de)選擇主(zhu)要(yao)取(qu)決于主(zhu)密(mi)(mi)封(feng)件(jian)的(de)應用范圍(wei)。例如,如...