Teflon daim kab xev yog siv los txo qhov kev pheej hmoo ntawm kev xau thaum txuas cov kav hlau nrog cov kav dej lossis cov kab roj. Kev qhwv ib cov yeeb nkab txiv neej cov xov hauv kab xev tsim ua kom du dua nrog ntau lub lubrication, yog li tso cai nws mus txog ntxiv rau hauv cov yeeb nkab thib ob tus poj niam xov. Txog kev lees paub ntxiv, cov kua nplaum kuj tseem tuaj yeem ntxiv rau daim kab xev saum npoo ua ntej txuas ob lub kav dej. Txawm hais tias "Teflon" yog thev naus laus zis lub npe uas tam sim no siv thoob ntiaj teb zoo ib yam li Band-Aid, txhua daim kab xev sau tias "PolyTetraFluoroEthylene" lossis "PTFE" yuav txaus.
Cov kauj ruam
Ntu 1 ntawm 3: Taping Xov
Kauj Ruam 1. Ntxuav cov xov
So lawv nrog daim ntaub. Tshem tawm cov av, hmoov av, lossis lwm yam khoom siv uas tuaj yeem cuam tshuam kev sib txuas nruj. Ntxuav ob tus txiv neej xov ntawm ib lub yeeb nkab thiab poj niam xov rau lwm tus.
Kauj Ruam 2. Txheeb xyuas cov xov qhia
Feem ntau cov kav dej xov ua haujlwm raws txoj kab rov tav, tab sis muaj kev zam rau txoj cai no. Ib txwm txheeb xyuas seb txoj kev nqes hav zoo li cas ua ntej thov daim kab xev. Yog tias koj tsis tuaj yeem hais qhia nrawm nrawm, haum tus txiv neej kawg ntawm ib lub raj xa mus rau poj niam kawg ntawm lwm qhov. Kos txoj kev twg uas koj xav tau tig tus txiv neej kawg kom nws ntswj rau hauv tus poj niam. TSWV YIM TSHUAJ
James Schuelke
Professional Plumber James Schuelke, along with his twin brother David, is the co-owner of the Twin Home Experts, a licensed plumbing, leak detection, and mold inspection company based in Los Angeles, California. James has over 32 years of home service and business plumbing experience and has expanded the Twin Home Experts to Phoenix, Arizona and the Pacific Northwest.
James Schuelke
Professional Plumber
Our Expert Agrees:
You always want to apply the tape in the direction of the threads you're putting on, which is almost always clockwise. Wrap the tape about 5 or 6 turns, then add a little pipe dope on top of that before you put in your plumbing fitting.
Kauj Ruam 3. Qhwv qhov kawg ntawm txiv neej xov
Kab kab ntawm kab xev nrog rau sab nrauv ntawm cov xov zoo kawg nkaus. Nco ntsoov tias tsis muaj cov kab xev ua haujlwm dhau ntawm cov yeeb nkab. Yog tias ua tau, tev daim kab xev tawm ntawm cov xov, txiav cov hlua uas siv los ntawm koj yob, thiab sim dua. Npog cov yeeb nkab ntug nrog ib txheej ntawm kab xev, ua raws cov lus qhia uas cov xov ua haujlwm (raws lub moos los yog rov qab) Thaum koj ua tiav lub voj voog tag nrho, qhwv ib txheej thib ob ntawm kab xev hla thawj zaug.
- Cov kab xev xoob xoob uas lo hla cov yeeb nkab ntug yuav xaus rau hauv cov raj xa dej thaum ob lub kav dej txuas nrog. Tej zaum lawv yuav thaiv cov dej lossis roj, ua rau txhaws thiab/lossis tsis muaj zog.
- Rub daim kab xev kom nruj thaum koj qhib nws kom ntseeg tau tias nruj. Daim kab xev yuav tsum tau kos nyob nruab nrab ntawm cov xov thaum koj qhwv lawv.
Kauj Ruam 4. Txuas ntxiv mus rau sab hauv
Ua raws cov lus qhia ntawm cov xov thaum koj mus. Cua daim kab xev hla lawv kom ib nrab ntawm nws npog cov txheej ua ntej thaum lwm qhov ib nrab npog cov xov liab qab. Rub daim kab xev nruj thaum koj ua li ntawd kom ntseeg tau tias ob qho tib si zawj thiab kab rov tav tau zoo ib yam. Thaum cov xov tau npog tag nrho, txiav daim kab xev xoob los ntawm koj cov yob thiab rub qhov kawg nruj dhau cov xov kawg.
Yog tias koj xev cov xov xov rau ntawm lawv cov kev taw qhia, lwm cov yeeb nkab poj niam xov tuaj yeem khawb kab xev tawm ntawm qhov zawj thaum koj ntswj ob qho kawg ua ke
Kauj Ruam 5. Txheeb xyuas koj li haujlwm ob zaug
Nco ntsoov tias koj tau npog tag nrho qhov ntev ntawm cov xov nrog daim kab xev nruj. Txheeb xyuas lawv cov zawj thiab kab rov tav kom paub tseeb tias lawv cov duab zoo kawg nkaus pom thiab tsis muaj teeb meem los ntawm daim kab xev xoob. Unwrap daim kab xev thiab pib dua nrog ib txoj kab tshiab yog tias daim kab xev qub zoo li xoob ntawm txhua qhov chaw. Txwv tsis pub, ntswj ob lub kav dej ua ke.
Ntu 2 ntawm 3: Siv Yeeb Yeeb Yeeb rau saum Daim Kab Xev
Kauj Ruam 1. Txiav txim siab seb puas nyiam siv yeeb nkab
Cia siab tias yuav ntxiv cov yeeb nkab dope los tsim lub foob ruaj khov. Tsuas yog ntxiv nws rau koj txheej ntawm Teflon daim kab xev yog tias koj ntseeg siab tias koj yuav tsis tas yuav cais cov kav dej yav tom ntej. Siv Teflon daim kab xev los ntawm nws tus kheej hauv txhua qhov chaw uas koj yuav hloov pauv thiab/lossis hloov cov kav dej thiab cov khoom siv, xws li hauv da dej, dab da dej, lossis dab dej.
Ib qho ntxiv, zam kev siv yeeb tshuaj yeeb dej caw rau kab uas nqa dej haus. Siv Teflon daim kab xev los ntawm nws tus kheej txhawm rau tshem tawm qhov kev pheej hmoo kis los ntawm cov kua nplaum
Kauj Ruam 2. Kaw cov txiv neej xov
Ua ntej siv cov yeeb nkab dope, siv Teflon daim kab xev ib yam li koj xav yog kab xev yog txhua yam uas koj tau siv los ua koj lub foob. Ua ntej, ntxuav ob leeg txiv neej thiab poj niam xov kom tshem tau cov av. Tom qab ntawd kaw cov txiv neej xov, pib nrog ob txheej nyob ib puag ncig nws sab nrauv ua ntej txav mus rau sab hauv, ua raws cov lus qhia raws li koj mus. Txheeb xyuas koj txoj haujlwm kom paub tseeb tias daim kab xev tau ua raws li cov duab ntawm cov kab sib dhos thiab kab npoo zoo kawg nkaus. Yog tias tsim nyog, tshem daim kab xev qub thiab rov pib dua nrog daim kab xev tshiab.
Kauj Ruam 3. Siv yeeb tshuaj yeeb dej caw
Ntau cov kua ua kua nplaum yuav suav nrog txhuam hauv lawv lub hau, zoo li lub raj mis tshuaj lub raj mis. Yog tias koj tsis ua, ua kom zoo, txhuam me ntsis nrog cov yeeb nkab dope. Thov ib daim nyias nyias, txawm tias txheej ncaj qha rau cov txiv neej xev xov. Tom qab ntawd ntswj ob lub kav dej ua ke tam sim ntawd, ua ntej cov yeeb nkab dope muaj sijhawm los qhuav.
Txawm hais tias qhov no yog txoj hauv kev zoo ntawm kev txhawb cov yeeb nkab ntsaws ruaj ruaj, muaj qee qhov kev sib cav txog seb puas los yog tsis ntxiv cov yeeb nkab dope tiag ua rau daim kab xev lub foob muaj zog dua
Ntu 3 ntawm 3: Siv Cov Khoom Kom raug
Kauj Ruam 1. Tsim kom muaj chaw ua haujlwm nyab xeeb
Kaw dej los yog roj av ua ntej txuas ib txoj kab. Kuj kaw hluav taws xob hauv cheeb tsam tam sim ntawd los tiv thaiv hluav taws xob poob thiab hluav taws. Yog tias koj tab tom ua haujlwm ntawm kab roj, nco ntsoov kom muaj lub tshuab ntsuas roj ua haujlwm ntawm tes thiab kawm paub yuav ua haujlwm li cas ua ntej pib ua haujlwm. Cov pa roj av tsis zoo tuaj yeem ua rau lom, hluav taws, lossis lwm yam kev phom sij. Yog tias koj tsis muaj kev paub dhau los hauv kev ua haujlwm nrog dej lossis roj kab, ntiav tus kws tshaj lij kom tsis txhob raug tus kheej raug mob thiab puas tsuaj vaj tse.
Ib qho ntxiv, ib txwm sim kab tom qab ua tiav koj txoj haujlwm. Ua li ntawd ua ntej koj pib muab txhua yam rov qab rau hauv qhov chaw yog li koj tseem muaj kev nkag tau yooj yim thiab yooj yim rau cov kav dej thaum muaj qhov xau
Kauj Ruam 2. Ua raws xim-coding
Ib txwm siv daim kab xev Teflon daj rau cov kab roj, vim tias daim kab xev daj no tshwj xeeb rau lub hom phiaj ntawd. Rau cov kab dej, siv daim kab xev liab rau qhov ua tau zoo tshaj plaws. Daim kab xev dawb kuj tseem siv tau rau cov kab dej uas nws cov kav dej muaj ⅜”txoj kab uas hla lossis tsawg dua, tab sis nyiam paj yeeb dua dawb nyob rau hauv dav dav, txij li daim kab xev liab yog qhov siab dua. Rau cov pa oxygen, tsuas yog siv daim kab xev ntsuab.
- Daim kab xev dawb pheej yig dua vim li cas. Nws qhov ntom ntom ntom ntuag feem ntau xav tau siv daim kab xev ntau dua kom ua tiav qhov sib khi zoo ib yam li cov khoom lag luam siab. Nws kuj tseem tuaj yeem tsim kua muag ntau dua, nrog cov khoom tsis nkag mus xaus rau hauv cov yeeb nkab thiab muaj peev xwm ua rau txhaws.
- Cov yeeb nkab dope kuj los hauv cov dej- thiab cov pa tshwj xeeb ntau yam.
Kauj Ruam 3. Nyeem cov lus qhia
Txheeb xyuas yog tias cov lus qhia pom zoo kom npog cov xov nrog cov lej tshwj xeeb. Tus lej tuaj yeem sib txawv raws li cov khoom siv khoom thiab ntom ntom. Tsis txhob tshaj tus lej pom zoo, vim qhov no tuaj yeem ua rau lub xoob xoob thaum cov kab xev ntxiv tuaj thaum lub sij hawm ntswj.
Ob peb yog tias cov kab xev xav tau ntau dua peb txheej, vim qhov no feem ntau tuab dhau rau kev foob kom raug
Kauj Ruam 4. Siv daim kab xev los kho qhov tsis raug me me xwb
Nco ntsoov tias Teflon daim kab xev tsuas yog txhais tau tias tsim kom du dua rau cov xov 'kev txom nyem los ntawm cov menyuam yaus me me-puas. Tsis txhob txuas cov kav dej nrog cov xov uas ploj lossis tawg. Yuav ib lub yeeb nkab tshiab xwb, lossis muaj cov xov qub qub.
Kauj Ruam 5. Nruab ib lub koom haum dielectric los txuas cov kav dej ua los ntawm cov hlau sib txawv
Cia siab tias cov kav dej ua los ntawm cov hlau sib txawv los txhawm rau txhawm rau lub sijhawm yog tias lawv tau sib koom ua ke ncaj qha. Tsis txhob ntseeg Teflon daim kab xev los ua qhov thaiv kom zoo ntawm ob yam khoom siv. Yog tias koj tab tom txuas ob hom sib txawv ntawm cov kav dej, yuav lub koomhaum dielectric los koom nrog lawv yam tsis tau coj lawv mus rau kev sib cuag ncaj qha.
Kauj Ruam 6. Siv daim kab xev ntawm NPT thiab NPTF threads nkaus xwb
Paub txog tus txheej txheem National Pipe Thread (NPT) lossis National Pipe Thread Fuel (NPTF) los ntawm lawv cov xov sib txuas. Qhov kev sib zog yuam ob lub kav dej kom rub ua ke thaum koj ntsia ib tus txiv neej xov rau lwm tus poj niam kawg. Siv Teflon daim kab xev lossis lwm yam foob rau ntawm cov no txhawm rau kho qhov tsis txaus ntseeg tshwm sim los ntawm kev tsim khoom loj. Tsis txhob siv daim kab xev los kaw cov xov hauv qab no:
- AN (Tub rog/Navy)
- BSPT (British Txuj Taper Yeeb Nkab Xov)
- GHT (Garden Hose Xov)
- NPSI (Lub Tebchaws Ncaj Ncaj Nruab Nrab Nruab Nrab)
- NPSM (Lub Tebchaws Yeeb Nkab Ncaj Tshuab)
- NST (National Standard Xov)
Yees duab - Los ntawm kev siv qhov kev pabcuam no, qee cov ntaub ntawv yuav raug muab qhia rau YouTube
Lub tswv yim
- Teflon daim kab xev, cov tshuaj yeeb dej caw, thiab cov ntsuas ntsuas roj muaj nyob online thiab ntawm cov kho vajtse thiab cov kav dej.
- Cov yas lossis PVC kav dej tsis xav tau daim kab xev lossis lwm yam foob.
