Hloov ntawm dej nyob rau hauv lub chav tsev

Raws li yog lub npe hu, phwj network no yog tsim los ntws siv nyob rau hauv lub tsev neeg rau dej. Domestic dej - ib tug network ntawm cov kav dej uas yog kev cob cog rua rau washbasins, tso quav tso tais, bathtubs thiab lwm yam khoom. Rau cov koom haum xws li tes hauj lwm txwm siv cam khwb cia hlau los sis yas kav, raws li zoo raws li ob peb ua ke ntawd. Ntxiv mus, kev hloov ntawm phwj kav siv PVC yuav muab suav hais tias. Rov qab kav los ntawm lub zoo li muaj ib lub cheeb ntawm 50 millimeters, thiab ntawm WC - 100 millimeters.

Nws yog hais tias yog ib lub hnab yas phwj pib paim quav tom qab 5, tsis 50 xyoo, ces qhov no yog vim pheej mus uas tsis nyob rau hauv nws hloov.

Yog hais tias nws thiaj li tshwm sim hais tias cov yas dej txaus yog tsis muab 50 xyoo tom qab, tab sis tsuas yog tom qab 5, tab sis qhov no yog feem ntau tsis txhob liam cov yeeb nkab, thiab tsis txuam nrog lub installation txheej txheem. Txij li thaum lub installation ntawm lub tshuab yuav tsum tau ua raws li meej heev cov kev cai, pipelines, sau nyob rau hauv kev ua yuam kev, yuav tsis kav ntev. Ua ntej mounting raj, lawv yuav tsum tau rinsed los ntawm lub tso hmoov av thiab cov av, ib tug foob ces lubricated nrog Vaseline, ces tshem tawm ib tug me me facet rau lub raj uas yog tso.

Yog li, kev hloov ntawm phwj yuav tsum tau ua raws li meej heev cov kev cai. Feem ntau, polymer kav dej uas manufactured los ntawm polyethylene, polypropylene los yog PVC. Feem ntau hom ntawm tus thib ob thiab thib peb. Nyob rau hauv tas li ntawd, rau txhua cov ntaub ntawv uas, muaj ntau yam qauv, txij li thaum lawv muaj ntau yam ntxwv, thiab cov phab ntsa thickness ntawm no ua raws li ib tug lub ntsiab parameter. Nyob rau hauv feem ntau tus neeg mob noj mus rau hauv lub dej phwj, qhov kub ntawm uas tsis pub tshaj 95 degrees, yog li cov yeeb nkab yuav tsum tau tsim rau siv nyob rau hauv no hom. Muab hais tias polypropylene heev resistant rau kub, lawv muaj ib tug ntau dua linear expansion, uas yog tsis zoo rau cov lim dej kav.

Hloov cov lim dej pib tsuas yog tom qab koj tau ua tag nrho cov tsim nyog Stroebe ua los ntawm cov ua si nraum zoov nyob rau hauv cov phab ntsa thiab ceilings, lub qhov, raws li zoo raws li tiav, ua ke nrog ib tug qhib hluav taws. Installation feem ntau pib nrog rau qhov teeb meem, thiab ces mus los ntawm hauv qab mus rau saum risers thiab txhim kho ub. Sheaths yog feem ntau qhia tiv thaiv cov txaus, nrog rau cov kev xav tau ua raws li cov kev cai nruj heev tshaj plaws qhov chaw siab tshaj.

Hloov ntawm phwj kav yuav tsum tau nqa tawm nrog rau kev mloog kom cov kev txhawb thiab fastening PVC kav. Nyob rau hauv qhib cov hlab yuav tsum tau muab tso rau kev pab txhawb nqa kom ntau li ntau tau, piv txwv li, nyob rau hauv kab rov tav - 40 centimeters, thiab cov ntsug - nyob rau hauv 100 (feem ntau muab pov puag socket). Ib tug prerequisite yog siv cov yas los sis roj hmab gaskets ntawm cov yeeb nkab thiab cov hlau clamps kev txhawb zog. Hloov cov riser phwj kuj yuav tsum tau tshwj xeeb xim, raws li zoo raws li kev ua raws cai nrog tsim cov kev cai thiab kev cai uas tsis pub tag nrho cov qauv rau deform vim kub sib txawv.

Nyob rau hauv qhov chaw nyob qhov twg cov kav dej txeem los ntawm ntau yam Siv, lawv yuav tsum tau tig nyob rau hauv ob los yog peb txheej ntawm tulle los yog glassine daim ntawv, thiab tag nrho cov qhov tob ntawm lub qhov mus kaw li lub xis mas. Tom qab tag kev ua hauj lwm koj yuav nruab kav dej fixtures.

Tam sim no koj paub yuav ua li cas rau tsim ib tug hloov phwj.