Thaum yuav qhov rooj thiab lub qhov rais, ntxiv rau kev them nqi rau tus nqi ntawm lub qhov rooj thiab lub qhov rais lawv tus kheej, dab tsi ntxiv xav tau kev saib xyuas?
Thaum koj them rau "qhov tsis tsim nyog" qhov rooj thiab qhov rai, koj tuaj yeem paub tias qhov rooj thiab lub qhov rooj zoo tuaj yeem nqa rau koj li cas?
Niaj hnub no, qhov sib txawv ntawm qhov ua haujlwm siab ntawm qhov rooj thiab lub qhov rais thiab cov qhov rooj zoo nkauj thiab lub qhov rais yog li cas?
Cov khoom siv sib txawv
Txhawm rau kom txuag tau cov nqi, qhov rooj zoo nkauj thiab qhov rai feem ntau siv rau cov ntawv txhim kho vaj tse. Cov ntaub ntawv zoo li no tsis zoo cua tsis kam thiab tiv taus cua sov thiab txias txias.
Lub qhov rooj ua haujlwm siab thiab cov qhov rai yog ua los ntawm aluminium-clad yas profiles, qhov saum npoo yog du thiab ci, thiab nws lub zog thiab tuab yog ua raws cov qauv hauv tebchaws. Nws muaj kev txhim kho zoo corrosion, oxidation tsis kam thiab zoo stability. Nws lub tshav kub hloov coefficient yog qhov tsawg dua li lwm cov ntaub ntawv qhia, uas txo cov cua sov dhau los ntawm lub qhov rooj thiab lub qhov rais thiab txuag hluav taws xob poob rau lub tsev.
Cov khoom sib txawv
Feem ntau cov qhov rooj thiab lub qhov rais siv sab nraud tsis paub siv cov khoom siv kho vajtse, uas muaj cov teeb meem zoo li xeb, tawg thiab hnav, thiab lub qhov rooj thiab lub qhov rooj yooj yim tawg, uas tseem ua rau muaj kev hem thawj rau tsev neeg kev nyab xeeb.
Feem ntau ntawm lub qhov rooj ua haujlwm siab thiab qhov rais ntawm cov hom loj feem ntau yog cov khoom tuaj txawv teb chaws, uas tuaj yeem lees tias lawv yuav tsis deformed lossis xeb rau siv ntev thiab tuaj yeem sawv qhov kev xeem ntawm lub sijhawm.
Cov txheej txheem sib txawv ntau lawm
Tib cov ntaub ntawv, hauv tuam ntxhab sib txawv, cov txheej txheem ntau lawm kuj yog qhov sib txawv loj heev. Cov tsev lag luam me me thiab lub qhov rai tau nyiaj tsawg thiab tsis tuaj yeem yuav cov cuab yeej ua haujlwm siab dua. Thaum sib sau ua ke cov qhov rooj thiab qhov rais, cov txheej txheem feem ntau tsis dhau ib qho qauv. Ntev npaum li nws tseem muaj zog, nws yuav yog yooj yim siv rau lub sijhawm ntev.
Thiab dab tsi ua qhov rooj qib siab thiab cov qhov rai muaj cov qhov rai loj? Lawv feem ntau muaj cov cuab yeej muaj zog ntau dua, muaj nyiaj ntau dua, thiab ua kom zoo dua qub. Cov khoom lag luam zoo, tsim nyog, cov khoom lag luam siab uas tuaj yeem tsim los ntawm cov cuab yeej muaj nqi tsis sib piv nrog cov tuam txhab zoo tib yam.
Cov khoom lag luam zoo yuav tsum raug tsim los ntawm tib neeg thiab kev nplij siab. Nyob rau tib lub sijhawm, peb yuav tsum xyuas kom meej zoo thiab zoo tom qab-muag kev pabcuam, qhov no yog cov khoom zoo!