Marine Mechanical Shaft Seal:
China Marine Mechanical Shaft Seal:
Diameter of stern shaft : 50-1150mmDiameter of wearproof liner of stern shafts : 70-1250mm
Lubricating oil working pressure : 1-2 bar
Lubricating oil working temperature: -25 -+110 celcius
Line speed of stern shaft wearproof liner : less than 7m/sec
Average leakage : 5-30ml/h