PTF e emela polytetlafluoethylene, eo ho buuoang ka 'mino oa lik'hemik'hale bakeng sa polymer (cf2) n.
Polytetlaflloebeeth
Litulo tsa senotlolo tsa Keystone. Sa fektheri ea china - Sansheng Fleorine
Sebakeng sa likopo tsa libaesekole tsa liindasteri, botšepehi le ts'ebetso ea likarolo li bohlokoa haholo. Sekepe sa santheng Flarine, ke Keystone e etellang pele ka ho kenya liteishene tsa bona tsa Petter Cream, e etselitsoeng ho fana ka litulo tsa tikolohong ea PTFY (Polystene Litulo tsena tsa li-valpar, tse qapiloeng ho moroetsana ptfe, eseng feela ho emela lipalo tsa bona tse phahameng tsa lik'hemik'hale empa hape le bakeng sa li-benchmark tse ncha indastering.
Litulo tsa Valfe Koala tsa Petter Blator Eenjiniere ho lumellana le DN50 - Dn600 Varitha, sengoathoana ka seng se etsa hore ts'ebetso ea zero - Karolo e Lebetsang e Bontšitsoeng ho Maqhubu a polokeho le ho etsa phoso ha a khonehe. Khetho ea moroetsana PTF e le boitlamo ba mantlha bo totobatsa boitlamo ba rona ba boleng le botshepehi. Fluorocarbon - Polymer, hape e tsejoang e le Teflon, e ketekoa ka lik'hemik'hale ho tsebisoa lintho tsohle tse mabifi. Plub ea rona ea serui sa senotlolo sa pula ea Key Ebang ke lekala la pharmacEcal, lik'hemik'hale le tse tsoekere, litulo tsa rona tsa serurubele li thehiloe ho fana ka ts'ebetso ea tšebetso le bokhabane ba tšebetso. Ka polasetiki ea santheng for, empa bareki ha ba na sehlahisoa feela, empa tšepiso ea ho hloka botsitso le litekanyetso tsa bona.
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Ztfe Leakage PTF Valve Lruckly likarolo tsa Valve tsa Dn50 - Dn600
Virgin PTF (Polytetraflueroethylene)
PTF (Tefhlon) ke polymer ea Fluorocarbon 'me hangata ke tse sa tšoaroang ka lik'hilograma tsohle, ha li ntse li boloka thepa e ntle ea ho hlasimolla le ho boloka thepa ea motlakase. PTFF e boetse e na le moferefere o tlase oa khohlano kahoo ho loketse likopo tse ngata tsa toropo.
Lintho tsena ke tse seng moo u li siang 'me li amoheloa ke FDA bakeng sa lits'ebetso tsa lijo. Le ha thepa ea mecha ea PTF e tlase, e bapisa polasetiki e meng ea boenjiniere, thepa ea eona e lula e na le thuso ho mocheso o pharaletseng.
Mocheso oa mocheso: - 38 ° C ho ea 230 ° C.
'Mala: Bosoeu
Torqued Ader: 0%
Paramente Tafole:
| Lintho tse bonahalang | Temp e loketseng. | Litšobotsi |
| NBR |
- 35 ℃ ~ 100 ℃ Instant - 40 ℃ ~ 125 ℃ |
Netrile Rubber o phela hantle ka ho fetisisa - Ho eketsa likhanyetso, ho hanyetsa absion le hydrocarbon - thepa e thibelang. E ka sebelisoa e le thepa e akaretsang ea metsi, phokotso, asiti, mafura, mafura, oli, nitraulic, le hydratebons e ntle. |
| EPDM |
- 40 ℃ ~ 135 ℃ Instant - 50 ℃ ~ 150 ℃ |
Setlape sa Ethylene ke kakaretso e ntle - Morero oa Syncentic e ka sebelisoang lits'ebetsong tsa metsi, linoko, li-nitvien, li-inrganics.
|
| CR |
- 35 ℃ ~ 100 ℃ Instant - 40 ℃ ~ 125 ℃ |
Neoprene e sebelisoa mecheng ea media e joalo ka acid, oli, mafura, botoro le lilaere 'me o hanyetsa hantle ho hlasela. |
Lintho tse bonahalang:
- PTFE
Setifikeiti:
- FDDA, fihla, Rohs, EC1935
Melemo:
PTF e emela polytetlafluoethylene, eo ho buuoang ka 'mino oa lik'hemik'hale bakeng sa polymer (cf2) n.
Polytetlaflloebeeth
Ptfe e na le li-anert tsa lik'hemik'hale linthong tse ngata. E boetse e khona ho mamella likopo tse phahameng tsa mocheso mme se tseba hantle hore na lintho tsa lona tsa ho hlasela - Rala thepa.
Ho khetha thepa e nepahetseng ea setulo hangata ke qeto e thata ka ho fetisisa ho Belve ea Ball Khetho. Ho thusa bareki ba rona nakong ena, re ikemiselitse ho fana ka leseli kopo ea moreki.
Litulo tsa PTF tsa PTF tse re tlalehiloeng ke US li sebelisoa haholo ka temaneng, seteishini, ts'ireletso ea tikoloho, indasteri e hahiloeng le masimo a lefatše.
Ts'ebetso ea Lihlahisoa: mocheso o phahameng oa mocheso, o motle oa asiti le a alkali le khanyetso ea oli; ka ho mamella hantle, ho hlompheha ebile ho tšoarella ha ho senyeha.
Litulo tsa Valfe Koala tsa Petter Blator Eenjiniere ho lumellana le DN50 - Dn600 Varitha, sengoathoana ka seng se etsa hore ts'ebetso ea zero - Karolo e Lebetsang e Bontšitsoeng ho Maqhubu a polokeho le ho etsa phoso ha a khonehe. Khetho ea moroetsana PTF e le boitlamo ba mantlha bo totobatsa boitlamo ba rona ba boleng le botshepehi. Fluorocarbon - Polymer, hape e tsejoang e le Teflon, e ketekoa ka lik'hemik'hale ho tsebisoa lintho tsohle tse mabifi. Plub ea rona ea serui sa senotlolo sa pula ea Key Ebang ke lekala la pharmacEcal, lik'hemik'hale le tse tsoekere, litulo tsa rona tsa serurubele li thehiloe ho fana ka ts'ebetso ea tšebetso le bokhabane ba tšebetso. Ka polasetiki ea santheng for, empa bareki ha ba na sehlahisoa feela, empa tšepiso ea ho hloka botsitso le litekanyetso tsa bona.