Technical Parameter:
						Temperature: -40℃ to +150℃
						Pressure: ≤1.0MPa
						Speeds: ≤15m/s
						
						Materials:
						Stationary Ring:Silicon Carbide  Reaction bonded,Resin Impregnated Carbon Graphite(Furan),Ceramic(Alumina)
						Rotary Ring:Silicon Carbide  Reaction bonded,Resin Impregnated Carbon Graphite(Furan),Ni-binder Tungsten Carbide
						Secondary Seal:Nitrile(NBR),Ethylene Propylene(EPDM),Fluorocarbon Rubber(Viton)
						Spring and Metal Parts:Stainless Steel,Stainless Steel
						
						Applications:
						Clean water
						sewage water
			
						oil and other moderately corrosive fluids
						

