Peek vs. PTFE Indastering ea Bohlokoa

Peek Sengaling Ring / Peek Seal Ring

Peek Tinating Sle e na le ts'ebetso e ntle, boholo bo tsitsitseng, boholo bo phahameng bo ka etsoa, ​​ho hanyetsa mocheso o phahameng, ho hanyetsa. Peek e hanyetsanang e na le likhahla tse phahameng tsa khalase le palo ea ho qhibiliha (334 ° C., e leng eona ea mabaka a hlokahalang likopo moo ho hlokahalang mocheso. E na le mocheso o tlisoang ke khanya ea ho fihla ho la 316 ° C le mocheso o tsoelang pele oa litlolo tsa 260 ° C. Nwamo ea Welymer Artics Perters e nang le mekhoa e meng e akaretsang e ke ke ea bapisoa le ts'ebetso e felletseng ea tikoloho, e sebelisoa ka katleho aerospace, indasteri ea elektroniki le indasteri e 'ngoe mesebetsing ea linako tse boima. Ke mosebelisi ho etsa nts'etsopele ea lihlahisoa tse ncha, ntlafatsa bophelo ba sehlahisoa le ho ts'epahala ha thepa.

Litšobotsi tsa sehlooho tsa peek le melemo

1: Setifikeiti sa Leseli la Ul Bakeng sa Tšebeliso ea Nako e telele ea 260 ℃. Le mochesong oa mocheso o phahame joalo ka 316 ℃, o ntse a ka khona ho boloka thepa e ngata ea ho akheha.

2: U hloekise ka mocheso o phahameng o phahameng, mojaro o boima le tikoloho e thata le lisebelisoa tse thata tsa kopo, lisebelisoa tsa peypite le lisebelisoa tsa eona tse ngata li na le thabo e ntle.

3: Boithati bo nang le semelo se tlase, se ka phethahala ntle le moputso oa oli, e ka ba ka oli, metsi, mecha ea Alkali ea mosebetsing oa nako e telele.

4: Khatello ea CARSONON e sa khathatse ka li-solven tsa tšoantšetso, li-ntsuts tsa lik'hemik'hale tsa manyolo le li-corganic tsa lik'hemik'hale, li na le khanyetso e ntle ea tsamaiso.

5: Matla a phahameng ho Plators a na le matla a matle. E boetse e thatafala le ho feta.

6: Ho ba bonolo ho sebetsa ka kotloloho ho ka sebetsoa ka kotloloho ho sebelisa ts'ebetso ea boqapi ba ente ho hlahisa likarolo. E ka fetoloa, milling, ho cheka, ho itsamaela, ho tla le mohloa le ho sebetsa ka thata le ho sebetsa ka thata.

7: Ho hanyetsa hydrolysis khafetsa ka mocheso oa ho qhalana kapa ho qoelisoa ke metsi, lihlahisoa tsa Peek li ntse li ka sebetsa ho sa feleng pherekano ea bohlokoa.

8: Letlapa la ho khutla ha ho ba teng ha litlatsetso tse tsoang, 1.45 limilimithara tse 1,45 MM

9: Mosi o tlase ebile o se na chefo palo ea mosi le khase e chefo e fokotseha haholo ha e chesa.

10: Matla a motlakase a mangata a fapaneng mochesong oa mocheso le maqhubu, a ntse a ka boloka thepa e tsitsitseng, e ntle haholo ea motlakase.

11: Ho hanyetsa mahlaseli ha kotsi ho na le khanyetso e matla ho litekanyetso tse phahameng tsa mahlaseli a γ

12: Bokhoni bo kopaneng

PUSELETSO EA PEALS ho li-li-li-tsarekisi

E 'ngoe ea likopo tse ka sehloohong tsa peek ho lihlahisoa tsa likoloi ke ntlafatso ea litiiso bakeng sa li-enjine tsa ho kopanya. Relang e tiisang lienjine e tšoaea liphoso hobane li thibela maro a tsoang ho tloha lithibelo tsa enjene. Li-meharong tse tiisang li tlameha ho mamella mocheso o feteletseng o hlahisoang ke ho kopanya ha a ntse a boloka sebopeho sa bona le bokhoni ba ho tiisa. Lithae tse phehiloeng li fumanoe li le setiba se phahameng haholo mochesong oa mocheso, o li etsa hore li lokele ho tiisa mehele e tsitsitseng. Ntle le moo, litiiso tse thellang ka peek tse nang le monko o tlase, tse o thusang ho fokotsa matla nakong ea ts'ebetso.

Peek ka har'a li-gae tsa hlooho ea khomo

Sesebelisoa se seng ke ntlafatso ea li-grilinda ea hlooho ea Mokhatlo, e hlokang ho hanyetsa hantle likarolo tsa bona ho enjine ea enjene le tsamaiso ea khanye ea enjene le lits'ebetso tsa khanye. Li-gaetse tsa lihlooho tsa "cylinda li tlameha ho mamella lithemparetjha tse feteletseng ntle le ho nyenyefatsa kapa ho lahleheloa ke bokhoni ba bona ba ho tiisa likamore tse fapaneng ka har'a enjene ea enjene. Motsoako o thehiloeng ho kopanya peek le Polystetraflueneethylene. Boitsebiso bo fumanoe ba e-na le mocheso o motle, abrasion le ho hanyetsa le ho hanyetsa liofisiri, hammoho le tse ling tse ntle.

Ts'ebeliso ea metsoako ea peek-PTF e betliloeng lihlooho tsa li-moylinda e tlosa kotsi ea ho ikopanya le liserekisi tsa tšepe 'me li ka baka tšenyo ha li kopana le likarolo tse ling tsa enjine. Melemo ea ho sebelisa lisebelisoa tse peek ho thepa ea likoloi ha li ngata ebile li bohlokoa. Mohlala, tšebeliso ea litiiso le li-gagests li ka thusa ho ntlafatsa ts'ebetso ea enjine ka ho fokotsa motlakase ka mokhoa o hlakileng ho feta litiiso tse tlase tsa tšepe 'me li tloaetse ho hahlaula le ho apara.

Ka kakaretso, tšebeliso ea thepa ea mocheso o phahameng joalo ka peemong o emela tsoelo-pele ea bohlokoa ea theknoloji ea ho ntlafatsa ts'ebetso ea chelete le ho ts'epahala. Litiiso tse matla tse thehiloeng ho Peek-Gretloa li na le botsitso bo totobetseng bo phahameng ba thempereuteng tse phahameng, ba ba etsang hore ba sebelisoe enjine ea boithabiso. Li-heriked tsa heaked tse ipatileng ho Peek le Polystetrafluoebeylene (PTFE) (PTFE)

Ke eng e etsang hore boitsebiso bo batloang bo batloang bo batla indastering ea ho tiisa?

Joaloka polymer, peek hangata e bapisoa le PTFE. Ba 'maloa ba arolelana ho tšoana ho tse lekanang, ho kenyelletsa le mocheso o motle oa mocheso, ho hloka toka ha lik'hemik'hale le matla a ho etsa joalo. Leha ho le joalo, ka matla a hloekileng a 'mele, pek a llela tseleng e libakeng tse peli haholo.

Pele - matla a felletseng a thepa e phahame haholo. Peek e na le matla le ho thatafala le ho thatafala le lits'ebeletso tsa PTF ho hloka botsitso bo bolelele ba mathata a mangata. Ha PTF e na le li-cuters tse kang khalase le carbon ho eketsa tlhekefetso, ha e tsamaisane le peek.

Ea bobeli - Peek e na le boima bo tlase bo ikhethileng (1.35 vs.25 bakeng sa PTFE). Ka hona, lits'ebetsong tseo boima ka botlalo ba motsoako li hlokang ho fokotsoa, ​​peek ke moqapi. E 'ngoe ea likopo moo lipere se bakiloeng haholo ka mor'a hore li lumellane. Lithali li na le mefuta e mengata ea polymer, li-elastomers tsa li-elastomers le tšepe, e 'ngoe le e' ngoe ea eona e itšetleha ka thepa e itseng ea boitsebiso e sebelisitsoeng ho fihlela kopo ea eona.

Mefuta ea Lithae tsa Peek

Lithaele tsa ring tsa Piston: Boholo ba li-piston li sebelisoa haholo ho thusa ho monya karolong e ka thoko ea shaft ea piston. Pholo e thata ka ho lekana ho mamella mokhathala o moholo ho bakoang ka har'a Pisston, empa ha ho thata hore a roba karolo ea tšepe ka boeona. Hangata mehele ena hangata e tsoa peek le ho ba le mefuta e fapaneng ea li-contuut ho thusa ho kenya le ts'ebetso.

Litulo tsa nama tsa bolo: Litulo tsa ball Leha ho le joalo, palo e kholo ea litulo tsa Peek e sebelisoa li-valves tse phahameng moo PTFE le tšepe li entsoe ho netefatsa ho lekana. Ka tloaelo, re bona lisebelisoa tsena li sebelisoa ka li-valves tsa oli kapa lijalo tsa matla, moo mocheso o phahameng o bonts'ang tlhoko ea polymer hanyane ho feta PTF.

Litsebi tsa mabota a marako: Re phethile limaraka tsa li-cotFite le mahlo ho fihlela litlhoko tsa 'maraka oa Shaft Shaft Market oa Greaft Shaft Market. Motsoako oa PTF le lero ke ntho e matla. PTF e ntlafatsa thepa ea boithati ha lero le ntse le eketseha. Le hoja ba sebetsa hantle, likopo tse ikhethang, ba hloka peek e hloekileng, e reretsoeng ho sebetsoa ka tsela e tšoanang le ka mokhelo oa moqomo oa moqomo. Peek e sebelisoa hape e le e sa hlole e apere lebelo le phahameng la ho potoloha ha u se bonolo hore u se ke oa senya tšepe kapa ho se atlehe.

Bolo le litulo tsa serurubele tsa serurubele: Lisebelisoa tse fapaneng tse fapaneng li sebelisoa ts'ebelisong ena, ho kenyeletsa PTFE, Delrin le UHMWP. Peek e loketse hantle khatello e matla le lits'ebetso tse phahameng tsa mocheso. Li-valgly tsa serurubele ke karolo efe kapa efe ea boloi ea mokelikeli, ho kenyelletsa limela tsa motlakase, ho kenyelletsa limela tsa motlakase, ho kenyelletsa hydroelectric Ferroelectric

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