Teflon vs Ceramic vs Anti- Corrosion Xim Txheej: Cov Khoom Siv Ua Haujlwm & Kev Ua Haujlwm Sib Piv Cov Lus Qhia
Kev xaiv cov khoom siv tsis zoo yog thawj qhov ua rau ua tsis tiav ntxov ntawm coated tubular rhaub hauv kev siv tshuab. Ntau tus neeg siv tau txais kev sib koom ua ke txheej txheej rau txhua qhov xwm txheej corrosive, uas ua rau txheej txheej txheej ntawm qhov kub thiab txias, tshuaj corrosion tsis ua hauj lwm hauv cov xov xwm muaj zog thiab qis - cov nqi ua haujlwm pov tseg hauv qhov chaw me me. Peb cov ntaub ntawv tseem ceeb hauv kev lag luam xws li Teflon, ceramic thiab siab -kub los tiv thaiv- cov xim pleev xim muaj qhov ua tau zoo ciam teb thiab cov xwm txheej tshwj xeeb. Cov ntaub ntawv raug txuam tuaj yeem ua kom muaj kev tiv thaiv ntau tshaj -corrosion effect thiab kev pab cuam lub neej ntawm coated heaters.
Teflon txheej tau lees paub tias yog cov khoom siv ntau yam los tiv thaiv -corrosion txheej rau cov khoom cua sov. Nrog rau cov tshuaj inertness heev, Teflon tiv taus yaig los ntawm yuav luag tag nrho cov muaj zog acids, muaj zog alkalis, organic solvents thiab ntsev media, nrog rau hydrofluoric acid thiab aqua regia uas corrode feem ntau cov ntaub ntawv hlau. Tus du uas tsis yog- nplaum nto zoo tiv thaiv qhov nruab nrab scaling thiab adhesion, tuav ntev -lub sij hawm ruaj khov thermal conduction efficiency. Raws li cov ntaub ntawv xeem cov ntaub ntawv, siab - zoo PTFE Teflon txheej tuaj yeem tiv taus ntau tshaj 50 hom kev lag luam corrosive media, nrog rau kev ua tau zoo heev los tiv thaiv - corrosion.
Ceramic txheej tsom rau siab -kub los tiv thaiv- corrosion scenarios thiab ua rau siab -kub tsis zoo ntawm cov ntaub ntawv Teflon. Qhov siab tshaj plaws ntev -lub sij hawm ua hauj lwm kub ntawm Teflon txheej yog txwv rau 260℃, thiab siab - kub tshaj qhov pib yuav ua rau txheej laus, softening thiab tev. Ceramic txheej tuaj yeem ua haujlwm tsis tu ncua ntawm 450℃qhov kub thiab txias, nrog rau siab heev - kub oxidation kuj thiab thermal stability. Nws yog cov txheej txheem uas nyiam tshaj plaws rau kev kub siab corrosive gas cua sov thiab siab -kub tshuaj ua kua ua kua cua sov, tab sis muaj kev hloov pauv tsis zoo rau kev ua haujlwm txias thiab kub hloov pauv.
High -kub los tiv thaiv- xeb xim txheej muab kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv zoo rau cov xwm txheej corrosive me me. Nrog cov nqi tsim khoom tsawg thiab cov txheej txheem txau yooj yim, cov txheej txheem tsim cov yeeb yaj kiab tiv thaiv ntom ntom ntawm cov hlau nto kom tiv taus cov av qis thiab tsis muaj zog acid- puag ncig. Qhov kub thiab txias tsis kam thiab muaj zog corrosion kuj tsis muaj zog dua li Teflon thiab ceramic txheej, ua rau nws tsuas yog haum rau qis - qhov kub thiab txias, me me corrosion ua hauj lwm tej yam kev mob xws li cov pa dej khib nyiab thiab cov khoom noj ua kua cua sov.
Cov ncauj lus kom ntxaws txog kev sib piv ntawm peb lub ntsiab txheej txheej yog txheeb hauv cov lus hauv qab no:
|
Performance Index |
Teflon PTFE txheej |
Ceramic Txheej |
Los tiv thaiv -corrosion Xim Txheej |
|---|---|---|---|
|
Max ntev -Lub sij hawm ua hauj lwm kub |
Tsawg dua lossis sib npaug li 260 degree |
Tsawg dua lossis sib npaug li 450 degree |
Tsawg dua lossis sib npaug li 180 degree |
|
Corrosion Resistance Qib |
Ultra{0}}siab, tiv taus cov kua qaub / alkali / hnyav |
Siab, tiv taus siab -kub corrosive media |
Nruab nrab, tsuas yog rau me ntsis corrosion |
|
Anti-Scaling Performance |
Zoo heev uas tsis yog - cov cuab yeej nplaum |
Zoo nto compactness |
General, yooj yim rau adheres impurities |
|
Txias-Hloov Hloov Ua Tsis Zoo |
Zoo, tsis yooj yim rau tev |
Tsis zoo, yooj yim tawg thiab poob |
Nruab nrab, haum rau qhov kub thiab txias |
|
Tus Nqi Tshaj |
Nruab nrab-siab |
Siab |
Tsawg |
|
Core Applicable Scenario |
Nruab nrab-tsis tshua muaj kub muaj zog corrosion ua hauj lwm mob |
Siab -kub corrosive cua sov scenario |
Tsawg-kub me ntsis corrosion ib puag ncig |
Raws li daim ntawv thov kev paub dhau los, txhua cov khoom siv txheej txheej muaj nws cov xwm txheej tshwj xeeb. Teflon txheej yog tus nqi tshaj plaws - kev xaiv zoo rau feem ntau cov tshuaj lom neeg thiab zaub mov corrosive cua sov; ceramic txheej yog irreplaceable rau siab - kub corrosion ua hauj lwm tej yam kev mob; anti-cov xim pleev xim rau cov xim pleev xim kom paub txog tus nqi tswj rau cov xwm txheej sib txawv me me. Hla - ciam teb sib piv yuav ua rau kev ua haujlwm tsis txaus lossis tsis muaj nqi ntxiv.
Kev xaiv cov khoom siv txheej txheem tuaj yeem ntsuas cov yam ntxwv nruab nrab, kev ua haujlwm kub thiab kev ua haujlwm hauv kev nthuav dav, tsim cov txheej txheem txheej txheej tshwj xeeb, thiab xyuas kom meej tias cov tubular cov cua sov ua kom ruaj khov tiv thaiv- kev ua haujlwm corrosion thiab cua sov ua haujlwm nyob rau hauv tag nrho kev ua haujlwm.
