Gummi-O-Ring-

rubber O-ring(rubber o ring for seal,silicone rubber o ring,viton O rings) Material VITONO-ring,SiliconeO-ring,NitrileO-ring,EPDMO-ring,NeopreneO-ring,TeflonO-ring,PTFEO-ring NR(NaturalRubber),SBR,IIR(ButylRubber),CR(Neoprene,Polychloroprene),CSM(Hypalon,Polyethylene),SI,HydrogenateNitrile,FluoroCarbonRubber, (SiliconeRubber),FLS (FluorinatedSiliconeRubber),FFPM (Perfluoroelastomer),ACM (PolyacrylateRubber) Maintype/Modelsize SAEAS568,ISO3601,DIN3771,JISB2401,GB Characteristic Bearsthehightemperature,hasextremelygoodbearstheclimate,bearstheozoneandbearsthechemicalproperties,bearsthepetroleum.VITONO-ring,SiliconeO-ring,NitrileO-ringusesinastronautics,theautomobile,themedicalservice,thedrugsmanufacture,thesatellite,thevalve,pump,thebathroom,theelectron,theelectricappliance,andsoonindustry.AllourO-ringsurfaceissmooth,nonetheneedleeye,nonethefragments.