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AFLAS FEPM RUBBER O-RINGS MAT 70SHORE-A 90SHORE-A EMNYAMA
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FMVQ Fluorosilicone O-amakhonkco Orings 90Shore-A Blue MAT
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IORINGS EZIGQIZI NGEHINI HNBR 78SHORE-A HNBR80shore-A FDA
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Izinto ezicocekileyo ze-PTFE Teflon O-Ring ngaphandle kwePFAS
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I-FFKM I-O-RINGS BONKE I-SIZES ngaphandle kwe-PFAS
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I-HNBR O-rings 70shore-A 80shore-A 90shore-A PTFE COATED
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Irabha o-amakhonkco EPDM 70shore-A FDA ibakala lokutya
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FDA Silicone VMQ O-rings 30shore-A 60shore-A 70shore-A orings
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FKM VITON FPM Rubber O-Rings 70shore-A 75shore-A 80shore-A 90shore-A orings
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NBR o-rings 60shore-A 70shore-A 90shore-A orings
O-amakhonkco
- Irabha O-ringyindandatho yerabha ejikelezayo ene-circular cross-section, ikakhulu isetyenziselwa amacandelo omatshini ukuthintela ukuvuza kwemithombo yamanzi kunye negesi phantsi kweemeko ezimileyo.Kwezinye iimeko, isenokusetyenziswa njengento eguquguqukayo yokutywina ye-axial reciprocating motion kunye ne-low-speed rotational motion.Ngokweemeko ezahlukeneyo, izinto ezahlukeneyo zinokukhethwa ukulungelelanisa kuyo Xa ukhetha i-O-ring, ngokuqhelekileyo kucetyiswa ukuba ukhethe i-O-ring ye-cross-section enkulu.Kwi-gap efanayo, umthamo we-O-ring ecinezelwe kwi-gap kufuneka ibe ngaphantsi kwexabiso eliphezulu elivumelekileyo.Kwiintlobo ezahlukeneyo zezicelo zokutywinwa ezisisigxina okanye eziguquguqukayo, i-O-ring rubber rings zibonelela abaqulunqi ngesixhobo sokutywinwa esisebenzayo kunye nesoqoqosho.O-ringluphawu lokutywina oluphindwe kabini.Uxinzelelo lokuqala kwi-radial okanye i-axial direction ngexesha lofakelo lunika i-O-ring ngesakhono sayo sokuqala sokutywina.Amandla okutywina aveliswa luxinzelelo lwenkqubo kunye namandla okuqala okutywina adibanisa ukwenza amandla okutywinwa okupheleleyo, okunyuka ngokunyuka koxinzelelo lwenkqubo.I-O-ring idlala indima ebonakalayo kwiimeko zokutywinwa ezimileyo.Nangona kunjalo, kwiimeko eziguquguqukayo nezifanelekileyo, ii-O-rings zihlala zisetyenziswa, kodwa zikhawulelwe ngesantya kunye noxinzelelo kwindawo yokutywinwa.