Thaum xub pom lawv zoo li cov bollards ib txwm muaj. Txawm li cas los xij, thaum saib ob peb zaug, lawv tshwj xeeb heev: cov bollards ruaj ntseg siab uas muag dua hauv tebchaws Russia tsis yog tsuas yog zoo nkauj heev xwb tab sis kuj tshwj xeeb heev:
Cov tes tsho Bollard coated siv cov txheej txheem nyuaj heev.
Cov tes tsho bollard tau raug txheej tshwj xeeb siv cov txheej txheem nyuaj kom ntseeg tau tias xim, UV thiab corrosion tsis kam. Qhov no lav lub neej ntev nrog qhov zoo li tas li. Peb siv cov khoom siv xim los ntawm txawv teb chaws los tsim kev tiv thaiv zoo rau ntawm qhov chaw ntawm qhov nce ntawm cov bollards, yog li thaum cov bollards nce thiab poob, xim xim ntawm qhov chaw raug tiv thaiv kom tsis txhob puas tsuaj, thiab qhov zoo nkauj ntawm cov khoom tau lees paub.
Peb qhov kub ua haujlwm tuaj yeem ncav cuag qis dua xoom.
Peb cov khoom siv tau rau -20 ° C thiab tau sim hauv tebchaws Russia. Lub tshuab cua sov tuaj yeem ntsia tau ib sab ntawm lub cuab yeej hydraulic ntawm cov bollards nce tsis siv neeg. Thaum lub sijhawm nqa, nws tuaj yeem lav tias cov roj hydraulic hauv lub cuab yeej hydraulic yuav tsis khov vim qhov kub qis.
Tus neeg yuav khoom xaiv tau xim dab tsi?
Tus neeg yuav khoom tau xaiv cov xim dub classic, uas yuav tsis hnov txaj muag thaum ntsia qhov twg, yog li ntawd tag nrho qhov chaw teeb tsa yuav dhau los ua qib siab thiab solemn, uas tuaj yeem phim nrog cov xim grey thiab dawb lub tsev kom sib haum xeeb. Cov neeg siv khoom kuj tuaj yeem xaiv ib xim, xim tshwj xeeb, lossis lawv tuaj yeem xaiv ntxiv cov hmoov kub thiab hmoov nyiaj rau cov xim, kom qhov chaw ntawm cov hlau yuav zoo li muaj qauv ntau dua, thiab nws yuav tso tawm lub teeb ci ntsa iab hauv lub hnub.
Xav tau cov bollards ua raws li koj xav tau?
Ua tsaug rau peb tus kheej tsim khoom, peb muaj peev xwm suav nrog txhua yam koj xav tau tshwj xeeb bollard. Peb zoo siab qhia koj txog ntau yam kev xaiv ntawm tus kheej bollard. Thov hu rau peb!
Lub sijhawm tshaj tawm: Cuaj hlis-09-2021
