Eliphezulu PTFE anti-wear

izingxenye Custom ezenziwe PTFE ukwandisa impilo yesevisi ye-imishini inqubo (ikakhulukazi wadalula abezindaba olwalwenza) ezintathu - kane.

Kuyaziwa ukuthi isiqondiso eyinhloko ukugqwala embonini kumakhemikhali Ukuvikelwa metal. Naphezu eragela izinga epulasitikini futhi inhlanganisela, abaxhashazwa kakhulu imishini namuhla zobuchwepheshe is zazenzela metal.

imikhiqizo PTFE babe bafake okusezingeni eliphezulu ukumelana. Ngokwazi lokhu okubalulekile ezithuthukisa amayunithi, ekuthuthukiseni izakhi imishini efana beya amabombo, liner kanye cuffs sesibonile izinkulungwane amakhasimende "Eco-RTI-Holding". Phakathi kwabo, okokuqala chemical engineering amabhizinisi, okuyinto, sibonga izinga PTFE ungase unciphise izindleko zokulungisa compressors, umshini amathuluzi kanye zonke izinhlobo friction amayunithi.

Ngokuphathelene nobulukhuni umkhiqizo, lokhu polymer PTFE budlula ngisho ukusebenzisa ngaphambi detonation sishaye ku izinduku piston. Ngokusekelwe polymerization of tetrafluoroethylene womshini fluoroplastic inikeza ke ezehlukile Brinell ubulukhuni 40 MPA futhi kakhulu zero porosity. Ngenxa yalokho we inqubo yamakhemikhali kwabantu indaba ka 2200 kg / cm3, okuyinto, ngesibonakhulu ukuskena electron isakhiwo has a ebusweni convex. Lokhu ebusweni kancane oyindilinga kuyinto Imuphi umehluko omkhulu ophakathi a phakathi, ne imiphetho isakhiwo, ejwayelekile wempahla engazinzile ukugqoka.

PTFE Egcwele liphakathi polymers ambalwa okungase ikhiqizwa izakhi amaphampu centrifugal. Buhle yokugcina kuqhathaniswa ne analogue ensimbi (ne ebhekene enamathela ngci) ukushabalalisa ukwahluka ezishisayo ukunwetshwa ingcosana ulwelwesi kanye metal. Abasabalalisi, redistributors uphawu - valve kwangaphakathi - uyokuvikela nokusebenzisa compounds fluoropolymer.

ezivuzayo afakwe ezimvilophini, itheyiphu FUM kanye nokusebenza elingenazinkinga.

Ngenxa PTFE preforms ekhiqizwa ulwelwesi, gaskets futhi O-amasongo, okuyinto operation empeleni zidinga yesondlo zokuvimbela futhi eziphuthumayo. Emangazayo akuyona kuphela ukuphumelelisa okusezingeni eliphezulu Brinell nobulukhuni amayunithi 20-25 ephakeme kunaleyo nobulukhuni ezinye izinto ezitholakalayo emakethe. Kanye zero amanzi ukumuncwa PTFE induku noma ipuleti badlala indima ebalulekile ekunciphiseni ikhono abrading maqondana counter ezihambayo evele.

Ngokuphambene, inhlanganisela ezihlukahlukene microstructure ngilugweda, izindandatho bushings ka polytetrafluorethylene hhayi ziwohloka ngu spalling kuka izinze ngomshikisho ubuncane. Ngaphezu kwalokho amandla siyiqiniso emalungeni athile, izikhala kanye iziqobosho ezedlulayo kungaba banikeze kuphela FUM itheyiphu okudalwe donsa PTFE ngoba uphawu we uxhumano wokubacindezela. Futhi band FUM Thenga bavame ukuvikela izimbobo yokwanda ongaphakeme umusi okusheshayo kanye negesi.