Product Description
Stationary ring(carbon/SIC/TC)
Rotary Ring(Ceramic/SIC/TC)
Secondary seal(NBR/EPDM/VITON)
Spring & Metal parts(Steel)
G9,G4,G6 and G13 is Also Your Optional
Working Conditions
Pumps:Water pumps,sewage pumps and chemical pumps,etc.
Temperatur:≤-20℃~180℃
Pressure:≤1MPa
Speed:≤10m/Sec