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NGATI zida zotchinjiriza mphira ndi CFC yaulere?
Kusungunula thovu la rabara ndi chisankho chodziwika bwino pakumanga ndi kutsekereza zida zamagetsi chifukwa chamafuta ake abwino kwambiri komanso amawu. Komabe, pali nkhawa zokhudzana ndi kukhudzidwa kwa chilengedwe kwa mankhwala ena omwe amagwiritsidwa ntchito popanga zinthuzi, makamaka ma chlorofluorocarbons (C...Werengani zambiri -
Mitundu ya Thermal Insulation
Insulation ndi gawo lofunikira pakusunga malo abwino komanso osapatsa mphamvu m'nyumba. Pali mitundu yambiri yotsekera, iliyonse ili ndi mawonekedwe akeake komanso ntchito zake. Kumvetsetsa mitundu yosiyanasiyana ya kutchinjiriza kungakuthandizeni kupanga zisankho mwanzeru posankha ...Werengani zambiri -
Ubwino wa zinthu zotchinjiriza mphira wa NBR/PVC
Zida zotchinjiriza thovu za rabara za NBR/PVC zimapereka maubwino angapo omwe amawapangitsa kukhala odziwika pamagwiritsidwe osiyanasiyana. Zogulitsazi zimadziwika chifukwa chapamwamba kwambiri zotchinjiriza, kulimba komanso kusinthasintha. Nawa ena mwaubwino waukulu wa NBR/PVC thovu kutchinjiriza mphira ...Werengani zambiri -
Ngati NBR/PVC mphira thovu kutchinjiriza pepala mpukutu ?
Zopanda fumbi komanso zopanda ulusi za NBR/PVC zopukutira thovu za mphira: kusankha mwanzeru kwa malo oyera Pankhani ya kutchinjiriza, kufunikira kopanda fumbi, njira zopanda ulusi ndizofunikira, makamaka m'malo omwe ukhondo ndi wofunika kwambiri. Apa ndipamene NBR/PVC mphira thovu insula ...Werengani zambiri -
Kodi compressive mphamvu ya NBR/PVC rabara thovu kutchinjiriza ndi chiyani?
Mphamvu yoponderezedwa ndi chinthu chofunikira kwambiri powunika momwe ntchito ya NBR/PVC imagwirira ntchito. Chifukwa cha mawonekedwe ake abwino kwambiri otenthetsera matenthedwe komanso amakulidwe, kutsekemera kwamtunduwu kumagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuphatikiza zomangamanga, HVAC, ndi magalimoto. Compressive st...Werengani zambiri -
Kodi kutsekemera kwa thovu la NBR/PVC ndi chiyani?
Kuthekera kwa mpweya wamadzi ndi chinthu chofunikira kwambiri chomwe muyenera kuganizira powunika mphamvu ya kutchinjiriza thovu la rabara ya NBR/PVC. Katunduyu akutanthauza kuthekera kwa zinthu zomwe zimapangitsa kuti nthunzi yamadzi idutse. Pakutchinjiriza thovu la rabara ya NBR/PVC, kumvetsetsa kuthekera kwake kwa nthunzi wamadzi ndikokwanira ...Werengani zambiri -
Kodi kutchinjiriza thovu la NBR/PVC ndi chiyani?
Mphamvu yolimbana ndi mpweya wamadzi wa NBR/PVC yotsekera thovu la rabara ndiye ntchito yofunika kwambiri yomwe imatsimikizira kuthekera kwazinthu kukana kufalikira kwa nthunzi wamadzi. Izi ndizofunikira pamagwiritsidwe osiyanasiyana, kuphatikiza zomangamanga, machitidwe a HVAC, ndi ...Werengani zambiri -
Kodi kutsekemera kwa thovu la NBR/PVC ndi chiyani?
Kuchuluka kwa nthunzi wamadzi ndi chinthu chofunikira kuganizira posankha zida zotchinjiriza pazinthu zosiyanasiyana. Pakutchinjiriza thovu la mphira wa NBR/PVC, kumvetsetsa kuchuluka kwa mpweya wake ndikofunikira kuti mudziwe momwe zimagwirira ntchito m'malo osiyanasiyana. NBR/PVC mphira thovu...Werengani zambiri -
Kodi zotsekera zimatengera kuchuluka kwa nthunzi wamadzi?
The water vapor transmission rate (WVTR) of insulation ndi chinthu chofunikira kuganizira popanga ndi kumanga nyumba. WVTR ndi mlingo womwe nthunzi wamadzi umadutsa muzinthu monga kutsekereza, ndipo nthawi zambiri amayezedwa mu gramu/square mita/tsiku. Kumvetsetsa WVTR ya ins...Werengani zambiri -
Kodi Water Vapor Permeability (WVP) ya zinthu zotsekemera ndi chiyani?
Ngati mukugwira ntchito yomanga kapena mukukonzekera kutsekereza nyumba, mwina mwakumanapo ndi mawu akuti vapor permeability (WVP). Koma WVP ndi chiyani kwenikweni? Nchifukwa chiyani kuli kofunika posankha zipangizo zotetezera? Water vapor permeability (WVP) ndi muyeso wa kuthekera kwa chinthu ku ...Werengani zambiri -
Kodi mphira wa NBR/PVC ndi mapaipi otchinjiriza a thovu apulasitiki salowa madzi?
Posankha zinthu zotchinjiriza zitoliro zoyenera, chimodzi mwazinthu zazikulu ndikuti zinthuzo sizingalowe madzi. Madzi amatha kuwononga kwambiri mapaipi ndi malo ozungulira, choncho ndikofunikira kuwonetsetsa kuti kutchinjiriza kwanu ndikothandiza kuti madzi asatayike. NBR/PVC mphira thovu ndi...Werengani zambiri -
Kodi kachulukidwe ka utsi wa zinthu zotsekereza ndi chiyani?
Kuchuluka kwa utsi ndi chinthu chofunikira kuchiganizira powunika chitetezo ndi magwiridwe antchito a zida zotsekera. Kuchuluka kwa utsi wa chinthu kumatanthawuza kuchuluka kwa utsi umene umatuluka pamene chinthucho chayaka moto. Ichi ndi chofunikira kwambiri kuti tiwunike chifukwa utsi nthawi ya ...Werengani zambiri
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