Working Conditions: 

Pumps:Water Pumps,sewage Pumps, and chemical pumps，etc.

Temperature:-20oC~180oC 

Pressure: ≤1Mpa

Speed: ≤10m/Sec  

Combined Materials:

Stationary Ring(Ceramic/SiC/TC) 

Rotary Ring(Carbon/SiC/TC)

Secondary Seal(NBR/EPDM/Viton)

Spring and Metal Part (Steel)

G9，G4,G6 and C13 is Also Your Opitional