Working Conditions of pump mechanical seals DY560A
Mediums:Water,oil, and weakly-corrosive mediums. Temperature:-20oC~150oC Pressure: ≤0.8Mpa Speed: ≤ 10 m/Sec
Mechanical seal rings or faces:
Stationary mating rings:Ceramic 99.5%, ceramic 99%,ceramic 95%/silicon carbide/tungsten carbide
Rotary faces: hot pressing carbon, resin carbon(M106F,M106F M106D etc/silicon carbide/tungsten carbide with nickel bound and cobalt bound
Secondary Sealing elements:NBR/EPDM/FKM
Spring and stamped Parts:SUS 304 and SUS 316
