Cov ncej yog zoo meej rau cov chaw nres tsheb, lossis lwm qhov chaw txwv uas koj xav tiv thaiv tsheb los ntawm chaw nres tsheb hauv koj qhov chaw. Folding chaw nres tsheb bollards tuaj yeem ua haujlwm manually txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nkag mus rau ib ntus yam tsis xav tau kev khaws cia ntxiv.
Key ua haujlwm: -Qhov muaj peev xwm tiv thaiv kev cuam tshuam yog muaj zog thiab txoj kab uas hla yog loj dua li cov bollards feem ntau ruaj. -Tsis muaj qhov embedded, Tsis xav tau kev sib sib zog nqus. -Qhov kev cuam tshuam band tuaj yeem hloov kho rau qhov dav thiab xim. -Nws tuaj yeem siv rau kev teeb tsa ntawm cov plag tsev bitumen. -Can muab cov lus qhia txog kev teeb tsa thiab kev teeb tsa. - polishing nto, plaub hau, thiab tshuaj tsuag. - Cov ntsiab lus tus kheej txhawb ntxiv rau koj lub bollard yog tias xav tau. - Tsawg nqi installation thiab txij nkawm - Muaj zog corrosion kuj thiab waterproof Cov khoom muaj nqis ntxiv: -Raws li lub tswv yim ntawm kev tiv thaiv ib puag ncig, cov khoom siv raw yog tsim los ntawm cov hlau ua kom zoo, cov ntaub ntawv siv tau zoo dua qub. -Txhim kho kom yooj yim kom tsis txhob muaj kev ntxhov siab, thiab cov neeg taug kev hla kev hla mus. -Txoj kev tiv thaiv ib puag ncig zoo, tiv thaiv tus kheej kev ruaj ntseg, thiab cov khoom tsis zoo. - Kho kom zoo nkauj puag ncig -Kev tswj xyuas qhov chaw nres tsheb thiab ceeb toom thiab ceeb toom - Tiv thaiv koj tus kheej lub tsheb nres. Yooj yim tsav hla thaum tsoo. -Nto mount bollards muab lub sij hawm-npaum thiab nqi-zoo tshuaj rau installation uas tsis muaj core drilling los yog concreting yuav tsum tau.
Xa koj cov lus rau peb:
Sau koj cov lus ntawm no thiab xa tuaj rau peb