IFAN Cov Khoom Tshiab PPR Copper Fittings

Cov lus teb luv luv: yog, nrog kev txwv
PPR tooj liab fittingsua haujlwm zoo hauv dej kub. Lub sab tooj liab kov cov cua kub heev yooj yim. PPR sab teeb tsa qhov kev txwv tiag tiag. Piv txwv li: tsis txhob tshaj 95℃(203℃F) tsis tu ncua.

Kev ntsuas kub ntawm cov yas sab
Standard PPR cov ntaub ntawv tuav txog 95 degree. Luv spikes mus rau 110℃tau txais. Ntev- siv sijhawm ntev dua 95℃softens cov yas.PPR tooj liab fittingstxais qhov kev txwv PPR no. Piv txwv li: lub rhaub dej kub ntawm 75℃zoo kawg nkaus.

Copper sab tsis muaj teeb meem kub
Copper withstands kub tshaj 200 degree. Koj cov dej yuav tsis mus txog qhov ntawd. Sab tooj liab tseem muaj zog mus ib txhis.PPR tooj liab fittingsmuaj cov khoom siv hlau zoo heev. Piv txwv li: kev sib txuas ntawm boiler ze ntawm qhov chaw cua sov ua haujlwm zoo.

Kev ntsuas siab ntawm qhov kub thiab txias
Ntawm 20 degree, PPR tuav 16 bar siab. Ntawm 95 degree, qhov ntsuas poob rau 10 bar. Cov kab ke hauv tsev tsis tshua muaj siab tshaj 4-6 bar.PPR tooj liab fittingsmuaj kev nyab xeeb rau cov tsev ib txwm muaj. Piv txwv li: ib lub tsev nrog 5 bar dej siab muaj 2x kev nyab xeeb margin.

Piv txwv li: solar water heating system
Hnub ci vaj huam sib luag tsim cov dej kub heev (80-90 degree). Cov kav dej tooj liab feem ntau txuas cov panels. Cov kav dej PPR khiav mus rau lub tank cia.PPR tooj liab fittingskoom nrog ob ntu no. Piv txwv li: lub hnub ci kev ua haujlwm rau 15 xyoo tsis ua haujlwm.

Piv txwv: standard water heater connection
Lub tank - hom tshuab rhaub dej tso tawm 60-75℃dej. Thawj meter ntawm cov yeeb nkab tau kub. Copper yog ib txwm siv rau ntu no.PPR tooj liab fittingstso cai rau cov kav dej PPR tshaj ib 'meter'. Piv txwv li: txuag nyiaj ntawm cov yeeb nkab ntev khiav tom qab qhov chaw kub.

Thermal expansion kev txhawj xeeb hauv dej kub
PPR nthuav dav ntau dua li tooj liab. 10-meter PPR yeeb nkab loj hlob 15 hli ntawm 70 degree. Sab tooj liab loj hlob tsuas yog 2 hli.PPR tooj liab fittingsntsib kev ntxhov siab los ntawm qhov sib txawv no. Piv txwv li: nruab expansion loops los yog saj zawg zog sib txuas nyob ze.

Ntev - lub sij hawm durability ntawm qhov kub thiab txias
PPR tuaj yeem degrade ntau xyoo dhau los ntawm 95 degree. Cov neeg tsim khoom lav 50 xyoo ntawm 70 degree. Nyob rau ntawm 90 degree, lub neej ncua mus rau 10-15 xyoo.PPR tooj liab fittingsua raws tib txoj kev laus. Piv txwv li: cov dej kub recirculation system yuav tsum tau hloov sai dua.

Tshuaj tiv thaiv hauv dej kub
Cov dej kub yog tshuaj lom neeg ntau dua. Nws leaches plasticizers los ntawm qis - zoo PPR. Siab -qib PPR (PPR hom 3) tawm tsam qhov no.PPR tooj liab fittingsyuav tsum siv cov khoom siv PPR hom 3. Piv txwv li: Cov qauv German xav tau PPR hom 3 rau cov dej kub.

Chlorine thiab chloramine tsis kam
Cov dej hauv nroog muaj cov tshuaj tua kab mob. Cov dej kub accelerates lawv cov teebmeem hnyav. PPR muaj kev tiv thaiv zoo rau chlorine.PPR tooj liab fittingsoutperform roj hmab gaskets nyob rau hauv no ib puag ncig. Piv txwv li: dej hauv nroog ntawm 65℃rau 20 xyoo yog qhov siv tau.

Kev sib piv nrog cov khoom siv tooj dag
Brass fittings tuaj yeem dezincify hauv dej kub. Qhov no ua rau pinhole leaks thiab ntsuab deposits.PPR tooj liab fittingszam qhov teeb meem corrosion. Cov tooj liab sab yog tooj liab ntshiab, tsis yog alloy. Piv txwv li: tsis muaj zinc txhais tau tias tsis muaj kev pheej hmoo dezincification.

Kev txiav txim zaum kawg rau cov tswv tsev
PPR tooj liab fittingsyog haum rau feem ntau cov dej kub. Khaws kub hauv qab 90℃tsis tu ncua. Nyob qis dua 10 bar siab rau kev nyab xeeb. Siv lawv rau cov dej rhaub dej, hnub ci thermal, thiab hydronic cua sov. Tsis txhob siv lub tshuab ua kom sov siab tshaj 100 degree. Nruab qhov kev them nyiaj nthuav dav rau kev khiav PPR ntev. Xaiv cov khoom zoo - PPR hom 3 zoo. Nrog rau cov lus qhia no, cia siab tias yuav muaj 25+ xyoo ntawm kev pabcuam txhim khu kev qha. Piv txwv li: Ntau txhiab lub tsev nyob sab Europe siv lawv ua tiav rau cua sov.

IFAN Hoobkas 30+ xyoo tsim kev paub txog kev txhawb nqa xim / qhov loj me kev txhawb nqa dawb qauv.Zoo siab txais tos los tham rau catalog thiab kuaj dawb.Qhov no yog peb lub vev xaib Facebook: www.facebook.com.