Xov Xwm

Ib Daim Phiaj Xwm Tshiab rau Kho Kom Zoo Nkauj Phab Ntsa

Ib Daim Phiaj Xwm Tshiab rau Kho Kom Zoo Nkauj Phab Ntsa

Cov khoom siv kho kom zoo nkauj sab nrauv phab ntsa tshiab tsim nyob rau hauv xyoo tas los no feem ntau yog tsim nyog rau sab nrauv phab ntsa kho kom zoo nkauj ntawm chav ua si, tsev qiv ntawv, tsev kawm ntawv, villas thiab lwm lub tsev. Lub ntsiab kom zoo dua yog ua kom zoo nkauj rau kev tsim kho vaj tsev, thiab nws tseem tuaj yeem ua tiav cov teebmeem ntawm kev txuag tshav kub thiab lub zog txuag, cua sov thiab suab rwb thaiv tsev, dej tsis qab thiab dej. Caws koj los saib ua ke.

2

PVC sab nrauv phab ntsa dai thaiv cov laug cam yog tsuas yog ua los ntawm cov ntaub ntawv nyuaj polyvinyl chloride, uas muaj cov haujlwm ntawm kev npog, kev tsim kho yooj yim thiab ceev, tiv thaiv thiab kho kom zoo nkauj. Thiab nws tuaj yeem rov ua dua tshiab thiab rov siv dua, uas yog lub tsev ntsuab khoom siv kom muaj txiaj ntsig zoo rau kev tiv thaiv ib puag ncig. Nws yog qhov yooj yim los ntxuav thaum siv thiab tsis xav tau kev tu; nws yog qhov raug nqi, thiab muaj qhov zoo ntawm nplaim retardancy, noo noo tsis kam, corrosion tsis kam, thiab laus tiv taus. Raws li kev tshawb nrhiav, kev pab lub neej ntawm PVC sab nrauv sab nrauv phab ntsa kho kom zoo nkauj tuaj yeem ncav cuag ntau dua 30 xyoo, thiab Nws tuaj yeem tiv taus qhov kev tawm tsam huab cua phem, ua rau lub tsev zoo li tshiab rau ntau xyoo. Feem ntau, cov tsev siab tau sivSab nrauv phab ntsa dai pawg thawj coj tuaj yeem siv dav ntau yam ntawm qhov txias thiab kub, ruaj khov thiab tiv thaiv ultraviolet thiab tiv thaiv kev laus. Nws muaj kev txhim kho zoo corrosion rau acid, alkali thiab ntsev. Tsis muaj kuab lom, rov ua haujlwm tau; zoo ib puag ncig kev ua tau zoo. Nws yog ib qho yooj yim los ntxuav thiab tshem tawm kev kho tom qab. Sab nrauv phab ntsa yog qhov zoo hauv qhov hluav taws kub tsis kam. Pob zeb muaj lub siab tiv taus hluav taws. Cov pawg fiber ntau ua pawg yog Qib A, ua raws li cov txheej txheem sab nrauv PVC sab nrauv. Cov pa oxygen yog nplaim taws thiab rov tua tus kheej ntawm cov hluav taws; nws ua tau raws li kev tiv thaiv hluav taws kub qauv GB-T, thiab Hlau sab nrauv phab ntsa siding yog tam sim no Qib B. High lub zog-txuag siding rau sab nraud phab ntsa. Sab hauv sab hauv PVC siding rau sab nraud phab ntsa tuaj yeem ntsia tau yooj yim nrog cov khoom siv rwb thaiv tsev thermal zoo xws li polyfoam, uas ua rau sab nraud phab ntsa thermal rwb thaiv tsev zoo li muab tso rau txheej txheej ntawm "paj rwb" ntawm lub tsev thaum PVC siding yog nws yog "lub tsho tiv no. ".


Lub sij hawm tshaj tawm: Lub Ib Hlis-12-2021