Pex khov thaum twg?

Cov txheej txheem:

Pex khov thaum twg?
Pex khov thaum twg?

Video: Pex khov thaum twg?

Video: Pex khov thaum twg?
Video: mus ua koj lub neej zoo mas nkauj tawm tshiab 2021 2024, Hlis ntuj nqeg
Anonim

Yuav Ua Li Cas Kom Pex Pipes Los Ntawm Kev Kho Mob. Feem ntau, yog tias kub poob qis dua 20 degrees Fahrenheit ice yuav tsim hauv cov kab dej thiab cov kav dej yuav khov.

PEX puas yuav tawg yog tias nws khov?

Vim nws qhov yooj yim, PEX muaj cov npoo me me ntawm kev nthuav dav hauv qab kev puas tsuaj los ntawm kev tsim dej khov. Yog tias huab cua txias txaus, cov kav dej PEX tuaj yeem thiab yuav khov zoo li cov kav dej. Txawm li cas los xij, PEX yuav tsis tshua muaj kev tawg vim yog kev khov.

Qhov dej khov ntawm PEX yeeb nkab yog dab tsi?

Qhov tseeb, PEX tubing tseem hloov tau thiab tseem tuaj yeem khoov ntawm qhov kub hauv qab no - 40°F (-40°C). Txij li thaum dej nthuav dav thaum khov, cov cuab yeej elastic no tau txais txiaj ntsig thaum lub sijhawm khov, vim tias cov yeeb nkab tuaj yeem nthuav dav nrog dej. "

PEX tuaj yeem tiv taus qhov kub li cas?

2) 180°F yog qhov kub siab tshaj plaws rau PEX tubing.

Yuav kav dej khov thaum 31?

Cov kav dej tuaj yeem khov ntawm 32 degrees lossis qis dua, tab sis nws yuav siv sijhawm ntev rau qhov tshwm sim. Hauv lwm lo lus, cov yeeb nkab yuav tsum nyob ntawm qhov txias txias tsawg kawg ib nrab hnub ua ntej cov tswv tsev yuav tsum txhawj xeeb txog qhov tshwm sim khov.

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