Common Aluminium Alloy Qhov rai Thickness Specifications
1. 1.4mm: Yam tsawg kawg nkaus tus qauv thickness rau sab hauv qhov rais, siv nyob rau hauv cov xwm txheej uas yuav tsum tau muaj zog tsis siab, xws li sab hauv partitions. Nco ntsoov tias qhov tuab no tsis tuaj yeem siv rau ntawm lub qhov rais sab nrauv thaum tsim kho.
2. 1.8mm: Qhov qis dua ntawm lub teb chaws tus qauv rau sab nrauv qhov rais. Qhov tuab no feem ntau txaus rau cov cua siab ua haujlwm hauv cov vaj tsev zoo tib yam. Txawm li cas los xij, siv qhov tuab no hauv cov tsev siab - nce siab yog cov lus nug.
3. 2.0mm: Pom zoo rau cov tsev siab - nce siab, muab cov cua siab zoo dua. Los ntawm kev paub txog engineering, qhov tuab no yog tus nqi tshaj plaws - zoo.
4. 2.2-2.5mm: Tshwj xeeb tshaj yog rau super high - cov tsev nce siab lossis thaj chaw ntug dej hiav txwv, muab kev ruaj ntseg zoo dua. Peb feem ntau pom zoo cov thickness no rau cov neeg siv khoom rau cov hom phiaj no.
5. 3.0mm: Siv tsuas yog nyob rau hauv siab -kawg kev cai profiles, feem ntau rau tuav tshwj xeeb load- bearing yuav tsum los yog huab cua huab cua. Siv cov thickness no hauv tej yaam num zoo tib yam yuav nkim.
Muaj feem xyuam rau cov Thickness sib txawv
1. Tsawg-Rise Residential Buildings (1-3 plag tsev)
Txheem Thickness: 1.4-1.8mm
Cov xwm txheej uas siv tau: Cov qhov rai qhov rooj zoo ib yam, qhov rais zawv zawg, thiab lwm yam. Rau cov haujlwm no, peb feem ntau pom zoo 1.8mm rau tus nqi zoo tshaj -kev ua tau zoo piv.
2. Nruab nrab- mus rau High-Rise Residential Buildings (4-20 plag tsev)
Pom zoo Thickness: 1.8-2.0mm
Siv tau cov xwm txheej: Sab nrauv qhov rais yuav tsum tau ntxiv dag zog tiv thaiv cua kom tsis txhob deformation. Hauv cov haujlwm tiag tiag, peb siv 2.0mm rau cov tsev nyob ib ncig ntawm 20 zaj dab neeg.
3. Super High-cov tsev nce siab (25 tshooj thiab siab dua)
Yuav tsum Thickness: 2.2-3.0mm
Cov xwm txheej siv tau: Yuav tsum tau ua ke nrog ntau- kab noj hniav kom tiv taus cua txias. Kev saib xyuas tshwj xeeb yuav tsum tau them rau cov kab noj hniav tsim ntawm cov profiles thaum xaiv cov profiles rau cov haujlwm no.
4. Ntug dej hiav txwv Typhoon-Nyob rau hauv
Tshwj xeeb Thickness: 2.5mm thiab siab dua
Muaj feem xyuam: Ntxiv rau qhov tuab, kev tiv thaiv corrosion thiab kev cuam tshuam kuj tseem ceeb heev. Nyob rau hauv ob peb ntug dej hiav txwv tej yaam num, peb tsuas muaj kev ntseeg siab siv profiles nrog ib tug tuab ntawm 2.8 hli.
5. Loj hauv pem teb - mus rau - qab nthab qhov rais/sunrooms
Reinforcement thickness: 2.0-2.5 hli
Muaj cov xwm txheej: Thaum cov mullions ntxiv yuav tsum tau ua kom muaj kev ruaj ntseg tag nrho. Qhov teeb meem tshwm sim nyob rau hauv cov hom phiaj no yog tsis txaus lub zog mullion, yog li txaus thickness yog qhov tseem ceeb.
