Koj paub ntau npaum li cas txog tshav dav hlau bollards?

Cov hauv qab no yog cov lus qhia ntxaws ntxaws thiab nthuav dav rau lub tshav dav hlau bollards, npog lawv cov haujlwm, hom, cov ntaub ntawv, cov qauv, kev teeb tsa thiab kev siv cov xwm txheej.

1. Lub luag hauj lwm ntawmtshav dav hlau bollards
Lub tshav dav hlau bollards feem ntau yog siv los tswj lub tsheb tsheb, tiv thaiv kev sib tsoo tsis zoo, thiab tiv thaiv cov neeg ua haujlwm thiab cov chaw tseem ceeb. Lawv tau siv dav hauv thaj chaw xws li cov tsev hauv davhlau ya nyob twg, qhov chaw khiav tsheb khiav, cov chaw VIP, thiab cov hnab nqa khoom thov kom tiv thaiv cov tsheb tsis raug cai nkag mus thiab ua kom muaj kev nyab xeeb ntawm kev ua haujlwm hauv tshav dav hlau.

2. Hom ntawmtshav dav hlau bollards
✅ Tsau bollards: ntsia mus tas li, txav tsis tau, feem ntau yog siv rau hauv qhov chaw kaw tas li.
✅Hydraulic lifting bollards: Txhawb kev tswj chaw taws teeb, daim ntawv tso cai daim ntawv lees paub, ntiv tes lossis lo lus zais ua haujlwm, siv rau kev nkag thiab tawm uas xav tau kev tswj hwm yooj yim.
✅ Fais lifting bollards: tsav los ntawm motors, haum rau high-frequency tsheb tswj chaw.
✅Tshem tau bollards: manually ua, haum rau cov cheeb tsam uas qee zaus yuav tsum tau qhib.

3. Cov ntaub ntawv thiab cov qauv ntawmtshav dav hlau bollards
Cov ntaub ntawv muaj zog: cov hlau tsis muaj steel, carbon steel, cov pob zeb uas muaj cov kab ntau lawm, qee qhov cuam tshuam-resistant cores.

International anti-kev sib tsoo cov qauv:

PAS 68 (British standard): Ntsuas lub peev xwm ntawm bollards los tiv thaiv kev sib tsoo nrog cov tsheb sib txawv tonnages.

ASTM F2656 (American tus qauv): Kev xeem qib rau kev sib tsoo bollards, xws li K4, K8, thiab K12 qib.

IWA 14 (International standard): Ntsuam xyuas kev tiv thaiv kev ua tau zoo ntawm bollards tiv thaiv kev sib tsoo ceev.

4. Installation txoj kev ntawmtshav dav hlau bollards

Hauv av taag hom: ncaj qha faus hauv av, haum rau qhov chaw kaw ntev.

Pre-faus lifting hom: nqa thiab txo qis los ntawm hydraulic lossis hluav taws xob systems, haum rau kev nkag thiab tawm qhov twg tsheb nquag nkag thiab tawm.

Tshem tau hom: tuaj yeem ntsia lossis tshem tawm raws li xav tau, muab kev yooj yim.

5. Daim ntawv thov scenarios ntawm tshav dav hlau bollards

Txais tos tiv tauj peb rau kev txiav txim.thov mus saibwww.cd-ricj.com ualos yog hu rau peb pab neeg ntawmcontact ricj@cd-ricj.com.