Peb yuav tsum paub dab tsi hauv thawj kauj ruam ntawm kev yuav khoom thermal-break aluminium qhov rooj thiab qhov rais?
Niaj hnub no, thaum peb hloov kho peb lub tsev, peb pib hloov lub qhov rooj qub thiab qhov rais nrog lub zog txuag hluav taws xob, hluav taws xob rwb thaiv tsev, suab rwb thaiv tsev, thiab kaw lub qhov rooj thiab lub qhov rais thermal. Tab sis peb yuav tsum paub dab tsi hauv thawj kauj ruam ntawm kev yuav khoom thermal-break aluminium qhov rooj thiab qhov rais? Nws tsis yog tus nqi hu ua, tsis yog hom ntawm lub qhov rooj thiab qhov rais, tab sis txhuas.
Thaum peb yuav hauv ntau lub khw muag khoom, peb feem ntau pom cov qhov rooj thiab qhov rais uas muaj npe tom qab lub npe aluminium thiab qee lub qhov rooj thiab qhov rais hom nrog cov npe tsim tus kheej. Tshwj xeeb tshaj yog nyob rau hauv cov npe tsim tus kheej, thawj qhov uas peb nug yog dab tsi hom ntawm thermal-so aluminium profiles siv nyob rau hauv koj thermal-so aluminium qhov rooj thiab qhov rais? Lawv tsim nyob qhov twg?
Vim li cas nws tseem ceeb heev rau kev sab laj cov khoom lag luam txhuas hauv thawj kauj ruam ntawm kev yuav khoom thermal-so aluminium qhov rooj thiab qhov rais?
Vim hais tias tus nqi ntawm cov khoom sib txawv thiab cov npe ntawm thermally tawg aluminium profiles sib txawv heev, thiab qhov zoo kuj tseem tsis sib xws, thawj kauj ruam yog kom nkag siab txog lub npe aluminium, thiab tom qab ntawd sib tham txog cov qauv thiab cov nqi. Tam sim no, lub ntsiab tseem ceeb hauv tsev thermally tawg aluminium profile khoom yog nyob rau hauv Guangdong, Jiangxi, Shandong, thiab Hebei; cov thermally tawg aluminium profiles nyob rau hauv cov chaw no muaj ntau tshaj li 80% ntawm lub domestic kev ua lag luam qhia, cov uas thermally tawg txhuas profiles nyob rau hauv Guangdong muaj qhov zoo tshaj plaws zoo thiab yog me ntsis kim dua. Guangdong occupies xya qhov chaw ntawm lub sab saum toj kaum domestic tuam txhab uas muag. Yog li kev ua haujlwm zoo ntawm txhuas los ntawm cov hauv paus chiv keeb sib txawv.
Tam sim no, tus paub zoo Guangdong thermally tawg aluminium profiles ntawm kev ua lag luam ntau ntawm 21, 000 txog 29,000 yuan ib tuj, nyob ntawm lub hom aluminium, thaum lub thermally tawg aluminium profiles hauv Jiangxi. , Shandong, thiab Hebei thaj tsam li ntawm 16, 000 mus rau 21, 000 yuan ib tuj (cov nqi saum toj no yog tus nqi qub ntawm cov tuam txhab lag luam feem ntau, tsis suav nrog qee tus neeg tsim khoom hauv zos). Tus nqi ntawm txhuas txiav txim siab qhov sib txawv ntawm qhov zoo ntawm thermal rwb thaiv tsev aluminium cov ntaub ntawv. Branded thermal rwb thaiv tsev aluminium profiles yog qhov pib ntau tshaj 20, 000 yuan ib tuj. Hom thermal rwb thaiv tsev aluminium profile no siv 6063T5 khoom. Aluminium nto yog du thiab tiaj, zoo oxidized, thiab tsis yooj yim rau plam xim. Txawm li cas los xij, cov thermal rwb thaiv tsev aluminium profiles tsim los ntawm qee lub tsev me me muaj ntau yam impurities, cov khoom hardness kuj yog mos, compressive kev ua haujlwm tsis zoo, pits ntawm qhov chaw, cov xim zaj duab xis yog nyias thiab cov thickness tsis txaus. Qhov tseem ceeb tshaj plaws yog kev txhawj xeeb txog nws qhov zoo. Qee lub tuam txhab muaj cov txhuas tuab uas ua tau raws li lub teb chaws tus qauv. Lub zog aluminium tsis txaus, yog li lub qhov rooj thiab qhov rais ua los ntawm xws li txhuas yuav tsis kav ntev.
Yog li ntawd, thawj kauj ruam ntawm kev yuav khoom thermal rwb thaiv tsev aluminium qhov rooj thiab lub qhov rais yog los sab laj cov tub lag luam kom meej meej txog cov npe ntawm cov txhuas uas lawv yuav. Nws yog tshwj xeeb yog sau tseg ntawm no hais tias qhov loj ntawm lub hom ntawm txhuas, qhov ntau pob tshab tus nqi, qhov qis dua cov tub lag luam cov nyiaj tau los, thiab ntau dua cov txiaj ntsig ntawm lub qhov rooj thiab qhov rais uas tsis hais txog cov khoom lag luam aluminium. Cia kuv qhia koj txog kuv tus kheej kev paub. Kuv tus poj niam tau ua haujlwm hauv tsev muag tshuaj thiab paub tias yuav yuav tshuaj dab tsi rau menyuam yaus. Thaum kuv noj cov tshuaj uas kuv tus poj niam hais rau lub tsev muag tshuaj, kuv nug ob peb lub npe thiab lawv txhua tus hais tias lawv tsis muaj. Tus kws muag tshuaj pom zoo qee yam tshuaj uas kuv tsis tau hnov dua. Txawm hais tias lawv muaj cov txiaj ntsig zoo ib yam, lawv cov txiaj ntsig sib txawv ntau rau lub tsev muag tshuaj. Qhov no zoo ib yam li thaum peb ua qhov rooj thiab qhov rais. Ntau lub npe loj ntawm cov khoom siv txhuas, qhov pob tshab ntau dua tus nqi, qhov nyiaj tau qis dua. Qhov ntau unheard-of brands, uas tsis paub tus nqi, thiab koj nrhiav tsis tau qhov chaw los sib piv. Feem ntau, hom qhov rooj thiab qhov rais no muaj txiaj ntsig ntau dua.
Ntxiv nrog rau kev nkag siab txog cov khoom lag luam txhuas, peb kuj yuav tsum nkag siab tias cov rwb thaiv tsev yog ua los ntawm PA66 nylon strips, txawm tias cov khoom siv kho vajtse yog cov khoom siv hauv tsev lossis cov khoom siv txawv teb chaws, txawm tias lub iav yog qhov qub lossis tempered, thiab lwm yam. Tsuas yog thaum koj paub txhua yam, koj yuav tsis raug dag los ntawm cov tub lag luam.