Thaum nws los txog rau cov kav dej niaj hnub, ASTM F1281 PEX PIPES yog ib qho kev xaiv nrov tshaj plaws rau cov tswv tsev thiab cov tub txawg tib yam nkaus. Lawv cov khoom siv tau yooj yim, siv zog, thiab tsis kam mus khov ua rau lawv cov kev xaiv zoo rau qhov muaj qee qhov chaw nyob thiab cov kav dej ua lag luam. Txawm li cas los xij, nyob rau hauv kev ua kom zoo nruab thiab tswj cov yeeb nkab cab, nkag siab txog kev ua haujlwm nrog cov yeeb nkab pegic yog qhov tseem ceeb. Hauv tsab xov xwm no, peb yuav tshawb nrhiav kev ua haujlwm nrog cov kab txuas nrog pex, cov hom fittings, thiab cov lus qhia ib qib zuj zus los xyuas kom koj cov kav dej ua haujlwm tau zoo.
Cov yeeb nkab peg kab?
ASTM F1281 PeX Cov Yeeb Nkab Siv Hluav Taws Xob yog cov sib txuas siv sib txawv ntawm cov yeeb nkab pege, lossis txuas cov kais dej PEX rau lwm tus kais dej, cov khoom siv, lossis cua sov. Cov fittings tuaj rau hauv ntau yam duab, ntau thiab tsawg cov ntaub ntawv thiab cov ntaub ntawv kom haum cov txheej txheem sib txawv sib txawv thiab cov kav dej kom ua. Siv cov fittings PeX txoj cai yog qhov tseem ceeb rau kev tsim lub luag haujlwm, xau dej dawb. Fittings tuaj rau hauv ob peb cov ntaub ntawv, suav nrog tooj dag, tooj liab, thiab yas, txhua tus nrog nws tus kheej cov kav dej xav tau.
Hom PEX YEEB NKAB FITTINGS
Ua ntej koj pib ua haujlwm nrog ASTM F1281 PeX cov yeeb nkab fittings, nws yog ib qho tseem ceeb kom nkag siab txog qhov sib txawv ntawm cov fittings muaj. Ntawm no yog feem ntau hom PeX fittings siv nyob rau hauv cov kav dej khov kho:
Crimp fittings
Crimp fittings yog ib qho ntawm feem ntau siv hom kev fittings rau PEX kav. Lawv tau ua los ntawm tooj dag lossis tooj liab thiab tau ruaj ntseg siv lub nplhaib crimp. Lub cuab yeej crimping yog siv los tso lub crimp nplhaib, ruaj khov nws nruj nreem ib ncig ntawm cov yeeb nkab thiab haum.
Clamp Fittings
Zoo ib yam li Crimp fittings, clamp fittings siv lub stainless hlau clamp tsis yog lub suab plig saum ntuj. Lub cuab yeej clamp yog siv los ua kom nruj cov clamp nyob ib ncig ntawm cov yeeb nkab thiab haum. Cov fittings yog ruaj thiab tiv taus corrosion, ua rau lawv xaiv txoj kev ntseeg siab rau ntau yam kav dej.
Thawb-Haum Fittings
Push-haum fittings yog cuab yeej-dawb thiab siv tau yooj yim. Cov fittings muaj lub tshuab sab hauv uas lo rau cov yeeb nkab hauv qhov chaw thaum thawb mus rau qhov haum. Lawv yog qhov zoo tshaj plaws rau kev kho kom sai lossis kev teeb tsa, raws li lawv tsis tas yuav tsum tau cov cuab yeej tshwj xeeb, ua rau lawv xaiv cov dej nyab xeeb rau DIY Plwg.
Expansion fittings
Kev nthuav dav fittings yog siv tshwj xeeb nrog PEX-tus kav dej, uas tau ua rau siv cov txheej txheem tsim qauv uas tso cai rau cov yeeb nkab kom nthuav dav. Cov fittings ua haujlwm los ntawm kev nthuav dav cov yeeb nkab siv cov cuab yeej nthuav dav, ntxig rau cov yeeb nkab kom cog lus rov qab rau nws thawj qhov loj, ruaj khov rau hauv qhov chaw.
Cov cuab yeej xav tau rau kev ua haujlwm nrog PEX cov yeeb nkab fittings
Cov cuab yeej koj xav tau kev ua haujlwm nrog PEX cov yeeb nkab fittings yuav sib txawv raws li hom kev sib haum thiab kev teeb tsa koj siv. Ntawm no yog cov npe ntawm cov cuab yeej uas yuav tsum muaj rau cov cim fittings:
Crimping Tool: Lub cuab tam uas crimping yog siv rau compressing tooj liab lossis tooj dag crass plaub ib ncig ntawm cov cable pas dej thiab haum. Cov cuab yeej no yog qhov tsim nyog rau kev nyab xeeb crimp fittings.
Clamp Tool: Yog tias koj siv clamp fittings, koj yuav tsum tau lub cuab yeej clamp kom nruj cov hlau stainless hlau ib ncig ntawm cov yeeb nkab thiab haum.
Thawb-Haum Fittings: Cov fittings tsis xav tau cov cuab yeej rau kev teeb tsa. Koj tsuas yog thawb cov yeeb nkab mus rau hauv qhov haum, thiab nws kaw rau hauv qhov chaw.
Cov Cuab Yeej Loj: Rau kev nthuav dav fittings, koj yuav xav tau ib lub tuam txhab nthuav dav tsim los nthuav qhov kawg ntawm PEX-ib cov yeeb nkab ua ntej tso cov haum.
Yeeb Nkab Cutter: Ib qho kev txiav huv si, ncaj ncaj yog qhov tseem ceeb rau kev sib txuas nyab xeeb, thiab cov yeeb nkab cutter ua kom koj txiav cov yeeb nkab kom zoo. Lub cuab yeej siv hluav taws xob lossis hacksaw kuj tseem siv tau, tab sis cov yeeb nkab cutter yog qhov tseeb dua.
Yuav Ua Haujlwm Li Cas Pex Yeeb Nkab
Tam sim no koj paub txog ntau hom sib txawv ntawm cov neeg sib txawv ntawm cov neeg sib txawv ntawm cov neeg sib txawv ntawm cov neeg sib txawv ntawm cov neeg sib txawv ntawm cov neeg sib txawv ntawm cov neeg sib txawv
1. Txhim Kho Crimp Fittings
Crimp fittings yog hom kev sib haum feem ntau siv nrog PEX yeeb nkab systems. Ntawm no yog yuav ua li cas nruab lawv:
Kauj ruam 1: Txiav cov PEX cov yeeb nkab rau qhov yuav tsum tau ntev siv cov yeeb nkab cutter. Xyuas kom meej tias kev txiav yog ncaj qha los xyuas kom haum kom haum.
Kauj ruam 2: Xaub tus tooj liab Crimp ntiv nplhaib dhau qhov kawg ntawm cov yeeb nkab peg.
Kauj ruam 3: Ntxig cov yeeb nkab peg rau hauv Crimp haum, kom ntseeg tau tias cov yeeb nkab tau ntxig rau hauv cov haum.
Kauj ruam 4: Muab tso rau saum lub ntsej muag daj tau kwv yees li 1\/8 nti ntawm qhov kawg ntawm kev haum.
Kauj ruam 5: Siv cov cuab yeej crimping kom nkag lub crimp nplhaib sib nrug ib ncig ntawm tus pas nrig pegx thiab haum. Nco ntsoov tias CRIMP yog kev nyab xeeb, thiab kuaj xyuas lub ntsej muag crimp nplhaib tsis dhau nruj lossis xoob xoob.
Kauj ruam 6: Siv tus Crime Crime txhawm rau kuaj xyuas tias CRIMP yog qhov loj me thiab siv tau.
2. Txhim Kho Clamp Fittings
Clamp fittings zoo heev li Crimp fittings tab sis yuav tsum muaj lub cuab tam clamp tsis siv cov cuab yeej crimping. Ntawm no yog yuav ua li cas nruab lawv:
Kauj ruam 1: Txiav cov PEX cov yeeb nkab rau qhov yuav tsum tau ntev siv cov yeeb nkab cutter.
Kauj ruam 2: Xaub cov hlau stainless clamp dhau rau thaum kawg ntawm cov yeeb nkab peg.
Kauj ruam 3: Ntxig cov cable pas dej rau hauv cov haum.
Kauj ruam 4: Swb lub clamp mus rau hauv txoj hauj lwm, kom nws npog qhov kev sib tshuam ntawm cov yeeb nkab thiab haum.
Kauj ruam 5: Siv lub cuab yeej clamp kom nruj lub clamp nyob ib ncig ntawm cov yeeb nkab pege thiab haum. Nco ntsoov tias lub clamp nruj, tab sis zam dhau kev zawm, vim qhov no tuaj yeem ua rau cov yeeb nkab puas.
3. Txhim kho laub-haum fittings
Thawb lub laub-haum fittings yog hom yooj yim tshaj plaws rau nruab, vim lawv tsis tas yuav muaj cov cuab yeej. Ntawm no yog yuav ua li cas nruab lawv:
Kauj ruam 1: Txiav cov PEX cov yeeb nkab rau qhov yuav tsum tau ntev siv cov yeeb nkab cutter.
Kauj ruam 2: Ntxig cov yeeb nkab peg rau lub laub-haum haum. Thawb cov yeeb nkab hauv khov kho kom txog thaum koj hnov lossis hnov lub xauv sab hauv lub xauv sab hauv.
Kauj ruam 3: Maj mam muab tso rau ntawm cov yeeb nkab kom ntseeg tau tias nws tau xauv ruaj khov rau hauv qhov chaw. Tsis tas yuav tsum tau zawm ntxiv.
4. Txhim kho cov kev nthuav dav fittings
Kev nthuav dav fittings yog siv nrog PEX-tus kav dej thiab xav tau ib qho khoom siv nthuav dav. Ntawm no yog yuav ua li cas nruab lawv:
Kauj ruam 1: Txiav cov PEX-ib yeeb nkab rau qhov yuav tsum tau ntev siv cov yeeb nkab cutter.
Kauj ruam 2: Siv cov cuab yeej nthuav dav los nthuav qhov kawg ntawm PEX-ib yeeb nkab. Lub cuab tam yuav ncab cov yeeb nkab ib ntus, tso cai rau chav ua kom haum.
Kauj ruam 3: Ntxig rau kev nthuav dav haum rau hauv cov yeeb nkab peg kg. Nco ntsoov tias qhov haum yog ntxig tag nrho.
Kauj ruam 4: Cia cov Pex-ib qho yeeb nkab rov qab mus rau nws qhov loj thawj, ua kom ruaj khov rau hauv qhov chaw.
Cov kev ua txhaum cai nquag kom tsis txhob thaum ua haujlwm nrog PeX cov yeeb nkab fittings
Thaum ua haujlwm nrog PEX cov yeeb nkab fittings feem ntau yog ncaj, muaj qee qhov yuam kev uas yuav tsum zam kom muaj kev ruaj ntseg thiab xau dej dawb:
Tsis raug txiav: Yuav tsum siv cov yeeb nkab cutter los ua kom huv, ncaj txiav. Jagged txiav tuaj yeem tiv thaiv cov fittings los ntawm kev sib khi tau zoo.
Tsis yog qhov loj me: Nco ntsoov tias koj tau siv qhov tseeb ntawm kev sib haum rau cov kav dej tseb. Txawm tias qhov loj me me tsis sib xws tuaj yeem ua rau xau.
Kev siv zog: Txawm hais tias koj yog crimping, clamping, lossis txhim kho qhov kev nthuav dav, tsis txhob siv qhov kev siv yeeb nkab lossis haum.
Tsis saib xyuas los kuaj xyuas kom muaj kev xau: Tom qab kev teeb tsa, ib txwm xyuas cov fittings rau txia ua ntej sib khi phab ntsa lossis npog kav dej.
Tag
Ua haujlwm nrog PeX cov yeeb nkab fittings yog qhov kev txawj ntse rau ib tus neeg koom nrog cov kav dej. Nkag siab txog cov fittings sib txawv, cov cuab yeej yuav tsum tau ua yuav ua kom koj lub plumbing system muaj kev ruaj ntseg, thiab ntev-ntev. Txawm hais tias koj tau siv Crimp, clamp, thawb-haum, los yog nthuav dav, ua raws li cov txheej txheem raug yuav pab koj kom tsis txhob muaj qhov yuam kev thiab tsim kom muaj qhov dej xau. Nrog txoj kev paub yog thiab cov cuab yeej, koj tuaj yeem ua haujlwm nrog PEX cov yeeb nkab fittings confidently, ua rau koj cov kav dej zumbing smoother thiab ntau dua.
