PTF e emela polytetlafluoethylene, eo ho buuoang ka 'mino oa lik'hemik'hale bakeng sa polymer (cf2) n.
Polytetlaflloebeeth
Premium Beestone EPDM + PTfe Butterfly Valve 1 Santheng
Fumana konopo ea theknoloji ea Valve le Sannseng Flestines Sehlahisoa sena se fapane e le Testament Tokelo ea Boleng ba boleng le boqapi, bo sebelisa teka-tekano lipakeng tsa ho ba le bokhopo le ts'ebetso. Pelong ea setulong sa rona sa serurubele se nang le lefu la EPDM Rabad le Mofumahali Ptfe (Polystetrafyoeth PTF, e tsejoang hape tlasa lebitso la mofuta oa Teflon, ke foyrorocarbon - Polymer e betliselitsoeng benchmark. Sebopeho sa eona se ikhethang se etsa hore e se ke e sa feleng lintho tse senyehileng ka thata, ha a ntse a boloka thepa e phahameng ea likhohola le tlhatlhobo ea motlakase. Sena se pakile se mamele le EPDM ea ho itaela, ho etsa setulo se phetheselang le se sa fetoheng, se loketseng DN50 ho DN600.
Lenane la rona la Wyniki dla tsa keystone EPDM + PTfe Serurubele Valve Ho kenya ha eona ho tšepisa botle bo loketseng le ho fokotsa tlhokomelo le ho netefatsa hore o lula o le thata. Hore na ke phetisetso ea lik'hemik'hale tse mabifi, phahameng - Maro a mocheso kapa a hlokang taolo ea phallo e nepahetseng. Ho ikamahanya le maemo le ho boloka chelete ho etsa khetho e ntle bakeng sa indasteri, ho tsoa ka ho etsa tlhahlobo ea lik'hemik'hale le kalafo ea meropa. Ka ho fumana Sannnng Flemines 'Ke Monate Epdm + PTfe Butt Valth Boinehelo ba Rona Khaoletsong ea rona le ho hahamalla phetheho e bolela hore ha rea fana ka sehlahisoa feela se kopanang le litlhoko tse matla tsa indasteri ea sejoale-joale. Eba le rona ha re fallela ho luma Patala - Bokamoso bo lokolohileng, bo phethahetseng, moo ho sebetsang le ho tšoarella ho tsamaea ka letsoho.
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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.
Lenane la rona la Wyniki dla tsa keystone EPDM + PTfe Serurubele Valve Ho kenya ha eona ho tšepisa botle bo loketseng le ho fokotsa tlhokomelo le ho netefatsa hore o lula o le thata. Hore na ke phetisetso ea lik'hemik'hale tse mabifi, phahameng - Maro a mocheso kapa a hlokang taolo ea phallo e nepahetseng. Ho ikamahanya le maemo le ho boloka chelete ho etsa khetho e ntle bakeng sa indasteri, ho tsoa ka ho etsa tlhahlobo ea lik'hemik'hale le kalafo ea meropa. Ka ho fumana Sannnng Flemines 'Ke Monate Epdm + PTfe Butt Valth Boinehelo ba Rona Khaoletsong ea rona le ho hahamalla phetheho e bolela hore ha rea fana ka sehlahisoa feela se kopanang le litlhoko tse matla tsa indasteri ea sejoale-joale. Eba le rona ha re fallela ho luma Patala - Bokamoso bo lokolohileng, bo phethahetseng, moo ho sebetsang le ho tšoarella ho tsamaea ka letsoho.