Kev xaiv thiab siv cov roj hmab strips thiab saum

Kev xaiv thiab siv cov roj hmab strips thiab tops Lub sealing strips muab faib ua ob hom: iav sealing strips thiab saum. Lub sealing sawb feem ntau yog siv rau ntawm lub qhov rooj thiab qhov rais, thiab muaj tshwj xeeb sealing sawb grooves ntawm cov hlaws thiab qhov rooj thiab qhov rais. Cua nruj ntawm qhov rooj thiab qhov rais.

Lub installation ib feem ntawm lub sealing sawb yuav tsum tiaj tus, tsis curled los yog stretched, qhov sib koom ua ke yuav tsum tsawg tshaj li 1MM, thiab hom sealing sawb yuav tsum sib phim. Thiab lub kiv cua lub cev tsis nyob ze, yuav muaj qhov khoob. (Cov lus piav qhia no sawv cev rau lub qhov rais aluminium alloy airtight) Lub sealing sawb yuav tsum tsis yog - lom. Tsis muaj ntxhiab thiab ib puag ncig tus phooj ywg tshwj xeeb sealing sawb.

Qhov chaw teeb tsa ntawm sab saum toj yog feem ntau ntawm lub qhov rooj thiab qhov rais sash, nyob ib ncig ntawm lub thav duab ntxuam los yog ntawm tus choj sealing (cua thaiv) txhawm rau txhim kho lub foob ntawm tus ncej thiab kiv cua.

Yog hais tias qhov loj ntawm sab saum toj loj dhau los yog cov plaub hau ntsug yog siab dhau lawm, nws tsis yog tsuas yog nyuaj rau kev sib sau ua ke, tab sis kuj ua rau kom lub zog txav ntawm lub qhov rooj thiab qhov rais, tshwj xeeb tshaj yog thawj qhov kev tawm tsam ntawm kev qhib thiab hauv - txoj hauj lwm tsis kam kaw.

Yog tias qhov tshwj xeeb me me dhau lawm, qhov siab ntawm qhov ntsug sab saum toj tsis txaus kom yooj yim tawm ntawm qhov zawj, uas zoo heev txo qhov kev sib khi ntawm lub qhov rais (qhov rooj).

Sab saum toj yuav tsum tau siliconized, thiab cov saum toj kawg nkaus uas tsim nyog zoo muaj ib tug tiaj tus, du phaj thiab ntsug plaub hau. Tsis muaj flex, tsis muaj pitting ntawm lub phaj hauv qab. npuas. Cov plaub hau ntsug thiab hauv qab phaj tau raug sib khi khov kho, cov ntom ntom yog cov khaub ncaws, thiab cov plaub hau tsis yooj yim ntog. (Cov saum toj no feem ntau yog siv rau lub qhov rais airtight, thiab cov txhuas profiles rau cov choj tawg yog tag nrho ua los ntawm sealing strips)

Qhov rooj thiab qhov rais muaj kev sib khi zoo heev thiab dej nruj, tab sis li cas txog lub suab rwb thaiv tsev?

Ib txwm muab nws mus rau tus kws tshaj lij ntawm lub suab rwb thaiv tsev -----insulating iav. Muab ob lossis ntau daim iav los ntawm aluminium alloy spacer (sau nrog cov desiccant) thiab lub sijhawm ntawm lub kaum sab xis, thiab cov roj hmab butyl yog cim rau ntawm plaub ntug ntawm lub khob. Polysulfide roj hmab; ua rau nws tsim ib qho zoo li qub, roj qhuav, thiab muaj cov khoom ntawm lub tshuab nqus tsev.

Insulating iav muaj thermal rwb thaiv tsev, sealing, Frost- pov thawj, plua plav- pov thawj thiab suab rwb thaiv tsev, thiab lwm yam. Muaj ntau yam kev ua tau zoo. Yog li ntawd, ntau tus neeg siv pom zoo nrog nws. Sab hauv ntawm cov iav insulating zoo yuav tsum huv. Tsis muaj plua plav. Tsis muaj dej noo.

Cov qhov rooj zoo thiab qhov rais tsis tuaj yeem sib cais los ntawm kev tsim khoom thiab kev teeb tsa, thiab cov txheej txheem ntawm kev tsim khoom yog qhov tseem ceeb rau siab - qauv qhov rooj thiab qhov rais. Cov cuab yeej tsim khoom thiab thev naus laus zis txiav txim siab seb qhov kev ua tau zoo ntawm lub qhov rooj thiab qhov rais yog qhov zoo heev.

Raws li qhov yuav tsum tau ua, qhov sib txawv ntawm kab kab pheeb ces kaum ntawm lub qhov rooj yas steel thiab qhov rais yuav tsum tau tswj tsis pub dhau 2-3 hli, thiab muaj cov txheej txheem nruj thiab tswj ntau yam. .

Therefore, the plastic steel doors and windows produced by street workshops and regular manufacturers are simply different. Three points of production, seven points of installation, if you don't pay attention to the installation standards, the doors and windows can be deformed. The thermal coefficient of plastic steel is almost 6 times that of steel windows.

Yog li ntawd, cov pob qij txha expansion yuav tsum tau sab laug ntawm lub qhov rais thav duab thiab phab ntsa kom tiv thaiv thermal expansion thiab txias contraction los yog me ntsis kev sib haum xeeb ntawm lub tsev, uas yuav deform lub qhov rooj thiab qhov rais. Nyob rau tib lub sijhawm, kom ntseeg tau tias tsis muaj dej. Ua kom sov. Rau lub suab rwb thaiv tsev, cov pob qij txha txuas ntxiv yuav tsum tau ntim nrog cov khoom siv elastic thiab tom qab ntawd kaw nrog sealant.

Qhov zoo ntawm cov ntaub ntawv no txawv heev, xyuam xim rau qhov zoo thaum xaiv, tab sis muaj tsawg heev cov khoom uas tsis zoo nyob rau hauv kev ua lag luam.