屏山機械密封的這三個功能一定要了解
機械密(mi)封(feng)包括壓力(li)控制、溫度(du)控制、流體(ti)替換(堵塞)和(he)雜質去除系統(tong)(tong)。在(zai)機械密(mi)封(feng)系統(tong)(tong)中,上(shang)述系統(tong)(tong)并不同(tong)時包括在(zai)內。密(mi)封(feng)系統(tong)(tong)的選擇主(zhu)要取決于主(zhu)密(mi)封(feng)件的應用(yong)范圍(wei)。例如(ru),如(ru)...