1. Txhais cov ntsiab lus tseem ceeb ntawm qhov project
Pib los ntawm kev qhia meej koj qhov project qhov xav tau tseem ceeb, uas ncaj qha txiav txim siab xaiv vaj huam sib luag:
Lub Hom Phiaj & Ib puag ncig: Ua ntej thauj khoom-cov kabmob rau cov tsev khaws khoom, thermal rwb thaiv tsev rau qhov txias cia, hluav taws kub tsis kam rau siab - thaj chaw muaj kev pheej hmoo, thiab kev tiv thaiv corrosion rau cov dej hiav txwv.
Ua raws: Xyuas kom lub vaj huam sib luag ua tau raws li cov cai hauv zos, kev ntsuas hluav taws (A1/A2/B1) thiab cov qauv kev siv hluav taws xob.
2. Xaiv cov khoom siv tsim nyog
Cov khoom siv tseem ceeb yog qhov tseem ceeb rau kev rwb thaiv tsev thermal, hluav taws kub thiab kav ntev. Nov yog qhov sib piv ntawm cov kev xaiv sib xws:
EPS: Tus nqi -zoo, lub teeb yuag nrog zoo rwb thaiv tsev. Zoo tagnrho rau kev lag luam / kev lag luam dav dav; tsis pom zoo rau siab - av noo lossis hluav taws kub - thaj chaw tseem ceeb (flammable yam tsis tau kho).
PU: Superior thermal rwb thaiv tsev thiab waterproofing. Zoo meej rau kev cia txias thiab siab -cov haujlwm ua haujlwm tau zoo; tus nqi siab dua, qhov nruab nrab siab -kub tsis kam.
Pob zeb Wool: A1 qhov ntsuas hluav taws kub (tsis yog -combustible), siab - kub resistant. Yuav tsum-kev xaiv rau hluav taws- thaj chaw tseem ceeb (cov chaw tsim hluav taws xob, chaw tsim tshuaj lom neeg); hnyav dua thiab siab dua dej nqus.
PIR: Hloov kho PU nrog kev tiv thaiv hluav taws zoo dua (A2 qhov ntsuas) thiab kev tiv thaiv kub. Haum rau siab - cov haujlwm kawg uas xav tau kev nyab xeeb thiab ua haujlwm tau zoo.
3. Xaiv cov khoom siv ntsej muag tsim nyog
Outer faces kom durability thiab zoo nkauj. Cov kev xaiv tseem ceeb:
Galvanized hlau: Feem ntau, tus nqi - zoo nrog corrosion kuj thiab lub zog. Haum rau cov tsev lag luam / lag luam dav dav (cov ntawv tuab: 0.3-0.8mm).
Aluminium: Lub teeb yuag, corrosion-tiv taus, zoo tagnrho rau qhov chaw siab - av noo; qis zog dua hlau.
Xim -Coated Steel: Galvanized steel nrog xim txheej, sib txuas ua haujlwm ntev thiab zoo nkauj rau kev lag luam / chaw nyob.
4. Cov ntsiab lus tseem ceeb ntxiv
Thickness & Loj: Match vaj huam sib luag thickness rau rwb thaiv tsev / load- bearing xav tau kev pab; xaiv qhov ntau thiab tsawg (piv txwv li, 1000mm dav) rau tus nqi - txuag thiab ceev installation.
Kev ntseeg ntawm tus neeg muab khoom: Xaiv cov tuam txhab uas muaj pov thawj zoo (piv txwv li, Shandong Yisheng New Building Materials Co., Ltd., ib tus neeg muag khoom hauv Suav teb nrog cov kab ntau lawm thiab kev tswj xyuas nruj) kom ntseeg tau cov khoom ua tau zoo thiab tom qab- kev muag khoom.
Los ntawm kev tsom mus rau cov ntsiab lus tseem ceeb no, koj tuaj yeem xaiv lub vaj huam sib luag zoo uas sib npaug ntawm kev ua tau zoo, tus nqi thiab qhov tsim nyog tau txais txiaj ntsig zoo.
