Kev pab lub neej ntawm U profile iav

Lub neej ua haujlwm tsis tu ncua ntawmUa profile glassnws muaj li ntawm 20 mus rau 30 xyoo. Nws lub sijhawm tshwj xeeb yog cuam tshuam ncaj qha los ntawm plaub yam tseem ceeb: cov khoom siv, kev siv tshuab, kev pabcuam ib puag ncig thiab kev tu tom qab, yog li nws tsis yog tus nqi ruaj khov.
I. Cov yam tseem ceeb cuam tshuam
Qhov zoo ntawm cov khoom nws tus kheej Lub purity ntawm lub hauv paus iav, qib anti-xeb ntawm cov hlau mesh (rau hom reinforced), thiab kev laus tsis kam ntawm kev txhawb nqa cov ntaub ntawv xws li sealants thiab gaskets yog lub hauv paus rau kev txiav txim lub neej kev pab cuam. Piv txwv li, iav ua los ntawm high-purity quartz xuab zeb yog resistant rau weathering dua iav nrog ntau impurities; huab cua-resistant silicone sealants muaj kev pab cuam lub neej 5 mus rau 10 xyoo ntev dua li cov roj hmab gaskets.
Standardization ntawm installation technology Yog hais tias lub thav duab tsis ruaj khov los yog cov iav sib koom qhov khoob tsis raug kaw nruj nreem thaum lub sij hawm installation, dej los nag los yog huab cua ingress yuav tshwm sim. Nyob rau lub sijhawm ntev, cov khoom siv hlau sab hauv yog qhov yooj yim rau xeb, thiab cov iav npoo yuav tawg vim rov ua thermal expansion thiab contraction, uas ncaj qha shortens lub neej kev pab cuam.
Erosion degree ntawm kev pabcuam ib puag ncig
Hauv kev siv sab nraum zoov, cov tshuaj ntsev ntau hauv cov ntug dej hiav txwv thiab cov kua qaub hauv thaj chaw muaj kev lag luam yuav ua rau cov iav ntog thiab kev laus ntawm cov ntaub ntawv sib khi, thiab lub neej kev pab cuam yuav luv dua li ntawm 30% mus rau 50% hauv cov cheeb tsam qhuav.
Qhov chaw ntub dej hauv tsev (xws li chav dej thiab pas dej da dej) kuj tseem yuav cuam tshuam rau cov ntsaws ruaj ruaj ntawm cov iav pob qij txha, yuav tsum tau kho ntxiv los tiv thaiv corrosion.
Ntau zaus thiab qhov zoo ntawm kev saib xyuas tom qab tsis tu ncua Kev tshuaj xyuas (pom zoo txhua 2 mus rau 3 xyoos) ntawm seb lub sealant puas tawg, seb lub iav saum npoo puas muaj khawb lossis puas, thiab kev hloov pauv raws sij hawm ntawm cov khoom qub tuaj yeem txuas ntxiv lub neej kev pab cuam. Yog tias tsis muaj kev saib xyuas rau lub sijhawm ntev, cov teeb meem yuav ua rau cov saw hlau puas thiab ua rau muaj kev hloov thaum ntxov.
II. Kev ntsuas tseem ceeb txhawm rau txuas lub neej ua haujlwm
Kev xaiv thaum ntxov: Ua ntej siv cov khoom siv ntxivUa profile glass(nrog cov hlau mesh) thiab phim nws nrog cov ntaub ntawv txhawb nqa nrog huab cua tsis zoo (xws li EPDM roj hmab gaskets thiab nruab nrab silicone sealants).
Kev tswj hwm kev teeb tsa: Xaiv ib pab neeg tsim kho kom paub tseeb tias cov ncej yog ruaj khov thiab cov pob qij txha raug kaw tag, thiaj li tsis txhob muaj cov teeb meem xau nyob rau theem tom ntej.
Kev saib xyuas txhua hnub : Tsis tu ncua ntxuav lub iav saum npoo (tsis txhob siv cov tshuaj ntxuav kom huv), xyuas cov txheej txheem ntawm cov sealants thiab cov khoom sib txuas, thiab kho lub sijhawm yog tias pom muaj teeb meem.ua profile glass6iav profile (2)ua profile glass


Post lub sij hawm: Nov-05-2025