Daim ntawv thovble Flygt Pump Models ntawm Cov Mechanical Foob:
● 2060 (Twj)
● 3041.171&180
● 3041.281 (Twj)
● 3057.091&181
● 3057.180 (Twj)
● 3060 (Twj)
● 3066 (Twj)
● 3067.090,180 (F&Compact Versions), 590,690 & 890
● 3067.170 (F&Compact Versions)
● 3067.170 (Tsis yog F & Compact Versions)
● 3067.180 (Tsis yog F lossis Compeact Versions) & 250
● 3068.090&170,250,590&890
● 3068.180 (Twj)
● 3085.090.091,171,181
● 3085.092,172,182,183&891
● 3085.120,170,180&890
● 3085.280,290
● 4351 (Mixer)
● 4352 (Mixer)
● 4400 (Mixer)
● Steady 7 (Twj)
* Kom tau txais cov nqi tshiab & cov ntaub ntawv ntau ntxiv txog Flygt Pump Seals, thov hu rau Uttox Mechanical Seals los ntawm E-mail lossis Whatsapp.
● Whatsapp: ntxiv rau 86-13656834410
*Kev Taw Qhia Txog *
Muaj peb lub laj thawj tseem ceeb rau kev foob tsis ua haujlwm raws li hauv qab no:
(1) Lub sealing nto yog qhib
Thaum kho cov ntsaws ruaj ruaj, 85 feem pua ntawm cov foob tsis ua haujlwm tsis yog los ntawm kev hnav, tab sis tau xau ua ntej hnav.
Thaum lub sealing nto yog qhib, cov khoom hais nyob rau hauv nruab nrab nkag mus rau hauv lub sealing nto nyob rau hauv qhov kev txiav txim ntawm cov kua siab. Tom qab lub sealing nto raug kaw, cov khoom no tau muab tso rau hauv qhov chaw ntawm lub nplhaib mos (feem ntau yog lub nplhaib graphite), uas tau dhau los ua "lub log sib tsoo". “Nws yuav ua rau lub ntsej muag ntawm lub nplhaib nyuaj.
Txij li thaum lub nplhaib txav los yog lub nplhaib roj hmab yog fastened rau ncej (lub tes tsho), thaum lub ncej yog txav mus rau hauv series, lub nplhaib txav tsis tuaj yeem txuas rau lub sijhawm, uas ua rau lub sealing nto qhib, thiab lub sealing nto yog kaw nrog hysteresis. , yog li ntawd cov khoom siv nkag mus rau hauv lub sealing nto.
Nyob rau tib lub sijhawm, muaj cov khoom sib txuas ntawm cov ncej (lub tes tsho) thiab cov zawv zawg qhov chaw, uas cuam tshuam rau qhov zawv zawg ntawm lub nplhaib roj hmab lossis lub nplhaib txav (kwv yees rau qhov taw tes dynamic foob, feem ntau tsis ua haujlwm). Tsis tas li ntawd, qhov nruab nrab kuj tseem yuav tsim cov khoom siv lead ua hauv kev sib txhuam ntawm lub nplhaib roj hmab thiab cov ncej (lub tes tsho), thiab yuav muaj cov khoom siv nyob rau lub caij nplooj ntoos hlav, uas yuav ua rau lub sealing nto qhib.
(2) Overheating
Txij li thaum tshav kub yog tsim nyob rau hauv lub sealing nto, kev khiav hauj lwm kub ntawm lub nplhaib roj hmab yuav tsum tau qis dua tus tsim specification. Qhov kev pabcuam kub ntawm fluorine roj hmab thiab polytetrafluoroethylene yog 216 degree, thiab kev pabcuam kub ntawm nitrile roj hmab yog 162 degree. Txawm hais tias lawv tuaj yeem tiv taus qhov kub thiab txias dua, cov cua sov uas tsim los ntawm qhov chaw sealing yog siab dua, yog li cov roj hmab nplhaib txuas ntxiv rau vulcanize Thaum kawg, nws poob nws elasticity thiab xau. (Xav txog qhov txias brittleness hauv cheeb tsam txias)
Thaum tshav kub kub ntawm lub sealing nto kuj yuav ua rau lub crystallization ntawm nruab nrab, xws li carbon tsim, ua rau cov zawv zawg qhov chaw yuav daig thiab sealing nto yuav condensed. Ntxiv mus, qee cov polymers tau coked vim overheating, thiab qee cov kua dej poob lubrication vim overheating, thiab txawm tias hluav taws kub.
Ntxiv nrog rau kev hloov pauv ntawm qhov nruab nrab, overheating kuj tuaj yeem ua rau nws tus nqi corrosion. Ua rau lub deformation ntawm cov hlau qhov chaw, cov kab nrib pleb ntawm lub alloy nto, thiab ib co kab nrib pleb nyob rau hauv lub txheej, tus tsim yuav tsum xaiv ib tug balanced mechanical foob kom txo tau qhov tshwj xeeb siab los tiv thaiv overheating.
(3) Tawm ntawm kev kam rau siab
Qhov tseeb sib dhos tolerances yog tsim nyog rau lub installation ntawm mechanical seals. Cov ncej (lub tes tsho) yuav tsum muaj qhov zoo ntawm qhov roughness thiab qhov loj, tab sis cov chaw tsim khoom tsis tshua muaj cov ntaub ntawv kam rau ua, uas yog qhov tseem ceeb rau kev teeb tsa. ntawm. (Nyob ntawm kev paub thiab kev nkag siab zoo)
Qhov tseeb ntawm qhov ntev thiab daim ntawv thiab txoj hauj lwm kam rau ua ntawm cov tshuab foob yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm cov duab kos. Kev ua siab ntev ntev yuav ua rau lub foob tsis tiav ntxov.
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