O-izindandatho

I-Rubber O-ringiyindandatho yerabha eyindilinga enesiphambano esiyindilinga, ikakhulukazi esetshenziselwa izingxenye zemishini ukuvimbela ukuvuza kwemidiya ewuketshezi negesi ngaphansi kwezimo ezimile.Kwezinye izimo, ingasetshenziswa futhi njengento yokuvala eguquguqukayo yokunyakaza okuphindaphindayo kwe-axial kanye nokunyakaza okujikelezayo kwesivinini esiphansi.Ngokwezimo ezihlukene, izinto ezihlukahlukene zingakhethwa ukuze zivumelane nazo Lapho ukhetha i-O-ring, ngokuvamile kunconywa ukukhetha indandatho enkulu ye-cross-section O-ring.Esikhaleni esifanayo, ivolumu ye-O-ring ekhanywe esikhaleni kufanele ibe ngaphansi kwenani eliphakeme elivumelekile.Ezinhlotsheni ezahlukene zezinhlelo zokusebenza zokuvala ezigxilile noma eziguqukayo, izindandatho zerabha ze-O-ring zinikeza abaklami into yokuvala ephumelelayo neyongayo.O-ringiyisici sokuvala esinezinhlangothi ezimbili.Ukucindezelwa kokuqala endaweni ye-radial noma ye-axial ngesikhathi sokufakwa kunikeza i-O-ring ikhono layo lokuqala lokuvala.Amandla okuvalwa akhiqizwa ukucindezela kwesistimu kanye namandla okuqala okuvala ahlanganayo akhe amandla okuvalwa okuphelele, akhuphuka ngokunyuka kwengcindezi yesistimu.I-O-ring idlala indima evelele ezimeni zokuvala ezimile.Kodwa-ke, ezimweni eziguquguqukayo nezifanelekile, ama-O-ring avame ukusetshenziswa, kodwa anqunyelwe ijubane nokucindezela endaweni yokubeka uphawu.