Product Description
This is a new type packing. Mixed by Kevlar fiber, PTFE Filament, Graphite Powder, High temperature lubricant. Easy maintenance,zero leakage,no strict requirement on precision of packing box and shaft,especially for the wom out shaft.Code No.Temperature (°C)Pressure (Bar)Shaft Speed (m/s)PH RangeNM-700A30025160 -14NM-700B20010100 -14