Ibhlog
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Iyintoni i-moisture permeability ye-NBR/PVC ngerabha foam insulation?
Ukufukama komphunga yinto ebalulekileyo ekufuneka iqwalaselwe xa ukhetha izixhobo zokugquma kwizicelo ezahlukeneyo. Kwi-insulation ye-foam yerabha ye-NBR/PVC, ukuqonda ukufukama komphunga wayo womswakama kubalulekile ekuqinisekiseni ukusebenza kwayo kwiindawo ezahlukeneyo. I-foa yerabha ye-NBR/PVC...Funda ngokugqithisileyo -
Ingakanani izinga lokudluliselwa komphunga wamanzi wezinto zokukhusela ubushushu?
Izinga lokudluliswa komphunga wamanzi (i-WVTR) lokufakelwa kwezixhobo zombane yinto ebalulekileyo ekufuneka iqwalaselwe xa kuyilwa kwaye kusakhiwa izakhiwo. I-WVTR lizinga apho umphunga wamanzi udlula khona kwizinto ezifana nokufakelwa kwezixhobo zombane, kwaye idla ngokulinganiswa ngeegrama/imitha yesikwere/ngosuku. Ukuqonda i-WVTR yokufakwa kwezixhobo zombane...Funda ngokugqithisileyo -
Yintoni i-Water Vapor Permeability (WVP) yezinto zokukhusela ubushushu?
Ukuba ukwishishini lokwakha okanye uceba ukuvala indlu nge-insulation, kusenokwenzeka ukuba ukhe wadibana negama elithi water vapor permeability (WVP). Kodwa yintoni kanye kanye iWVP? Kutheni kubalulekile xa ukhetha izinto zokuvala nge-insulation? Water vapor permeability (WVP) yindlela yokulinganisa amandla ezinto...Funda ngokugqithisileyo -
Ngaba imibhobho yokukhusela irabha ye-NBR/PVC kunye neplastiki ayinamanzi?
Xa ukhetha izinto ezifanelekileyo zokukhusela umbhobho, enye yezinto ezibalulekileyo ekufuneka ziqwalaselwe kukuba ingaba ezo zinto azinamanzi na. Amanzi anokubangela umonakalo omkhulu kwimibhobho nakwizakhiwo ezingqongileyo, ngoko ke kubalulekile ukuqinisekisa ukuba ukhuseleko lwakho lusebenza kakuhle ekuthinteleni ukuvuza kwamanzi. Ifoam yerabha ye-NBR/PVC...Funda ngokugqithisileyo -
Yintoni uxinano lomsi wezinto zokukhusela ubushushu?
Uxinano lomsi yinto ebalulekileyo ekufuneka iqwalaselwe xa kuvavanywa ukhuseleko kunye nokusebenza kwezinto zokukhusela. Uxinano lomsi wezinto lubhekisa kubungakanani bomsi oveliswayo xa izinto zichatshazelwa ngumlilo. Olu luphawu olubalulekileyo ekufuneka luvavanywe kuba umsi ngexesha lovavanyo...Funda ngokugqithisileyo -
Yintoni i-oxygen index yezinto zokukhusela ubushushu?
Ukufakwa kwe-thermal insulation kudlala indima ebalulekileyo ekongeni amandla nasekugcineni imeko-bume ekhululekileyo yangaphakathi. Xa ukhetha izinto zokufakwa kwe-insulation ezifanelekileyo, into ebalulekileyo ekufuneka uyiqwalasele yi-oxygen index yayo. I-oxygen index yezinto zokufakwa kwe-insulation yindlela yokulinganisa ukutsha kwezixhobo...Funda ngokugqithisileyo -
Yintoni i-insulation eqhuba ubushushu?
Ukuqhuba kobushushu, okwaziwa ngokuba kukuqhuba kobushushu, yinto ephambili emisela isiphumo sokufudumala kwezakhiwo. Ilinganisa amandla ezinto zokuhambisa ubushushu kwaye yinto ebalulekileyo ekufuneka iqwalaselwe xa kukhethwa izixhobo zokukhusela ubushushu bezakhiwo. Ukuqonda indlela yokuqhuba kobushushu...Funda ngokugqithisileyo -
Ixabiso le-R lithini le-insulation?
Ukuba uthenga izinto zokukhusela ubushushu, mhlawumbi ukhe wadibana negama elithi “R-value.” Kodwa yintoni kanye kanye? Kutheni kubalulekile xa ukhetha into yokukhusela ubushushu efanelekileyo ekhayeni lakho? I-R-value yesixhobo sokukhusela ubushushu yindlela yokulinganisa ukumelana nobushushu bayo. Ngamafutshane, ibonisa...Funda ngokugqithisileyo
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