Ibhulogi
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Uma i-NBR/PVC yerabha yokufaka i-foam sheet roll ?
Amaroli ebhodi angenawo uthuli futhi angenawo amafayibha e-NBR/PVC: ukukhetha okuhlakaniphile kwendawo ehlanzekile Uma kuziwa ekufakeni, isidingo sezixazululo ezingenalo uthuli, ezingenafayibha sibalulekile, ikakhulukazi ezindaweni lapho ukuhlanzeka kuwuphawu. okubalulekile.Lapha kulapho i-NBR/PVC igwebu lenjoloba...Funda kabanzi -
Ayini amandla acindezelayo we-NBR/PVC injoloba yokufaka igwebu?
Amandla acindezelayo ayisici esibalulekile lapho kuhlolwa ukusebenza kwe-NBR/PVC yerabha yokufaka igwebu.Ngenxa yezindawo zayo ezinhle kakhulu zokufakwa kwe-thermal kanye ne-acoustic, lolu hlobo lokufakelwa lusetshenziswa kabanzi ezimbonini ezahlukahlukene, kufaka phakathi ezokwakha, i-HVAC, nezimoto.I-Compressive St...Funda kabanzi -
Kuyini ukugqama komhwamuko wamanzi we-NBR/PVC injoloba yokufaka igwebu?
Ukungena komhwamuko wamanzi kuyisici esibalulekile okufanele sicatshangelwe lapho kuhlolwa ukusebenza kahle kokufakwa kwegwebu lenjoloba ye-NBR/PVC.Lesi sakhiwo sisho ikhono lempahla lokuvumela umhwamuko ukuthi udlule.Ngokufakwa kwegwebu lenjoloba ye-NBR/PVC, ukuqonda ukungeneka komhwamuko wayo kuyingozi...Funda kabanzi -
Iyini isici sokumelana nokudluliswa komphunga wamanzi we-NBR/PVC injoloba yokufakwa kwegwebu?
I-coefficient yokumelana nokuhanjiswa komhwamuko wamanzi we-NBR/PVC ye-rubber ye-foam insulation material iwukusebenza okubalulekile okunquma ikhono lempahla lokumelana nokudluliswa komhwamuko wamanzi.Lesi sici sibalulekile ezinhlelweni ezahlukahlukene, kufaka phakathi ukwakhiwa, amasistimu we-HVAC, kanye ...Funda kabanzi -
Iyini i-Moisture permeability ye-NBR/PVC yerabha ye-foam insulation?
Ukungena komhwamuko womswakama kuyisici esibalulekile okufanele sicatshangelwe lapho kukhethwa izinto zokufaka izinto ezisetshenziswayo ezihlukahlukene.Ekufakeni igwebu lenjoloba ye-NBR/PVC, ukuqonda ukufinyeleleka kwayo komhwamuko kubalulekile ukuze kunqunywe ukusebenza kwayo ezindaweni ezihlukene.Indwangu yerabha ye-NBR/PVC...Funda kabanzi -
Lithini izinga lokudluliswa komhwamuko wezinto zokufakelwa?
Izinga lokudlulisa umhwamuko wamanzi (i-WVTR) lokugquma liyisici esibalulekile okufanele sicatshangelwe lapho uklama futhi wakha izakhiwo.I-WVTR izinga umhwamuko odlula ngalo ezintweni ezifana nokufakwa kwamanzi, futhi ngokuvamile ulinganiswa ngamagremu/isikwele mitha/ngosuku.Ukuqonda i-WVTR ye-ins...Funda kabanzi -
Iyini i-Water Vapor Permeability (WVP) yezinto zokufakelwa?
Uma usembonini yezokwakha noma uhlela ukugqumisa ikhaya, kungenzeka ukuthi uhlangabezane negama elithi water vapor permeability (WVP).Kodwa iyini ngempela i-WVP?Kungani kubalulekile lapho ukhetha izinto zokufakelwa?I-Water vapor permeability (WVP) isilinganiso sekhono lempahla...Funda kabanzi -
Ingabe irabha ye-NBR/PVC namapayipi okufakwa kwegwebu epulasitiki awangeni manzi?
Lapho ukhetha impahla yokufaka ipayipi efanele, okunye okucatshangelwayo okubalulekile ukuthi impahla ayinawo yini amanzi.Amanzi angabangela umonakalo omkhulu emapayipini nasezindaweni ezizungezile, ngakho-ke kubalulekile ukwenza isiqiniseko sokuthi ukwahlukanisa kwakho kuyasebenza ekuvimbeleni ukuvuza kwamanzi.Igwebu lerabha le-NBR/PVC ngi...Funda kabanzi -
Kuyini ukuminyana kwentuthu yezinto ezifakwa ngaphakathi?
Ukuminyana kwentuthu kuyisici esibalulekile okufanele sicatshangelwe lapho uhlola ukuphepha nokusebenza kwezinto zokuvikela.Ukuminyana kwentuthu kwento kubhekisela enanini lentuthu ekhiqizwayo lapho impahla ichayeka emlilweni.Lesi yisici esibalulekile okufanele sisihlole ngoba intuthu ngesikhathi...Funda kabanzi -
Iyini inkomba ye-oxygen yezinto zokuvikela ukushisa?
Ukufakwa kwe-thermal kudlala indima ebalulekile ekongeni amandla kanye nokugcina indawo enethezekile yasendlini.Lapho ukhetha into efanele yokufakelwa, into ebalulekile okufanele icatshangelwe inkomba yayo ye-oxygen.Inkomba ye-oxygen yezinto ezifakwayo iyisilinganiso sokuvutha kwento...Funda kabanzi -
Iyini i-thermal conductivity ye-insulation?
I-Thermal conductivity, eyaziwa nangokuthi i-thermal conductivity, iyisici esibalulekile esinquma umphumela wokushisa wezakhiwo.Ikala ikhono lempahla lokuqhuba ukushisa futhi iwukucatshangelwa okubalulekile lapho kukhethwa izinto zokwakha ukufakwa kwe-insulation.Ukuqonda i-thermal conduction...Funda kabanzi -
Liyini inani le-R le-insulation?
Uma uthenga izinto ezifakwa ngaphakathi, kungenzeka ukuthi uhlangabezane negama elithi “R-value.”Kodwa kuyini ngempela?Kungani kubalulekile lapho ukhetha i-insulation efanele yendlu yakho?Inani le-R lesivikeli mandla liyisilinganiso sokumelana kwaso nokushisa.Kalula nje, kubonisa ukuthi ...Funda kabanzi