Niaj hnub no, lub luag hauj lwm ntawmzinc hlau laj kabtseem ceeb heev. Nws tuaj yeem siv zog ua kom tau txais txiaj ntsig zoo, txawm tias txhua qhov kev nthuav dav, tswj cov xim qub hauv kev nkag siab ntawm cov xim, nyob ze rau qhov xwm txheej, thiab ua kom lub nroog aura, thaum tiv thaiv kev sib tsoo. Yog li cov teeb meem dab tsi peb yuav tsum tau them sai sai rau hauv kev xaiv cov ntaub ntawv tiv thaiv, txhawm rau kom ntseeg tau tias tus neeg saib xyuas tuaj yeem ua nws lub luag haujlwm, thiab tus neeg saib xyuas tus neeg saib xyuas yuav coj koj nkag siab txog cov ntsiab lus tseem ceeb.
Vim zinc steel laj kab yog siv nyob rau hauv ib puag ncig hnyav, tshwj xeeb yuav tsum tau them nyiaj thaum tsim cov qauv thiab cov khoom siv. Yog li ntawd, guardrails nrog lub zog zoo dua thiab corrosion kuj yuav tsum tau xaiv. Vim yog cov hlau, ntoo, marble thiab lwm yam khoom siv yav dhau los, tom qab lub sij hawm ntev ntawm cua, nag thiab hnub thiab siv, yuav muaj teeb meem loj ntawm xeb thiab cov qauv, uas yuav cuam tshuam rau qhov zoo thiab kev zoo nkauj ntawm cov guardrail.
Raws li cov laj thawj no, lub laj kab ua los ntawm zinc hlau tau tsim. Zinc steel muaj lub zog zoo, tsis yooj yim rau xeb, thiab cov txheej txheem pleev xim tuaj yeem tiv thaiv ultraviolet rays. Nyob rau tib lub sijhawm, nws yog corrosion-resistant thiab xeb-resistant. Nyob rau tib lub sijhawm, tus qauv siv cov qauv sib dhos uas tsis muaj cov pob qij txha. Qhov no daws teeb meem ntawm stainless hlau, hlau, ntoo, thiab marble. Thiab tus nqi ntawm no zinc steel guardrail yog pheej yig heev. Ntau pheej yig dua li ntoo thiab marble. Ntxiv mus, lub installation yog yooj yim thiab hloov tau yooj yim tshwj xeeb. Cov xim tuaj yeem yog arbitrary. Cov nplooj ntsuab thiab quaj quaj zoo li daim duab hauv qab no phim zoo. Nws kuj tuaj yeem ua rau daj raws li kev ceeb toom.
Post lub sij hawm: Dec-21-2020