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

Cov hauv qab no yog kev qhia txog cov bollards hauv tshav dav hlau, uas suav nrog lawv cov haujlwm, hom, cov ntaub ntawv, cov qauv, cov txheej txheem teeb tsa thiab cov xwm txheej siv.

1. Lub luag haujlwm ntawmcov laj kab tshav dav hlau
Cov bollards ntawm tshav dav hlau feem ntau yog siv los tswj kev khiav tsheb, tiv thaiv kev sib tsoo phem, thiab tiv thaiv cov neeg ua haujlwm thiab cov chaw tseem ceeb. Lawv siv dav hauv cov chaw xws li cov tsev davhlau ya nyob twg, cov kab kev khiav dav hlau, cov channel VIP, thiab cov chaw thov khoom kom tiv thaiv cov tsheb tsis raug cai nkag mus thiab xyuas kom muaj kev nyab xeeb ntawm kev ua haujlwm ntawm tshav dav hlau.

2. Hom ntawmcov laj kab tshav dav hlau
✅ Cov bollards ruaj khov: ntsia tas mus li, tsis txav chaw, feem ntau yog siv rau hauv cov chaw kaw tas mus li.
✅Cov hydraulic lifting bollards: txhawb kev tswj chaw taws teeb, kev lees paub daim ntawv tsav tsheb, kev siv ntiv tes lossis lo lus zais, siv rau kev nkag thiab tawm uas xav tau kev tswj hwm yooj ywm.
✅ Cov bollards nqa hluav taws xob: tsav los ntawm cov motors, tsim rau cov chaw tswj hwm tsheb zaus siab.
✅Cov bollards uas tshem tau: ua haujlwm tes, tsim rau thaj chaw uas qee zaum yuav tsum tau qhib.

3. Cov ntaub ntawv thiab cov qauv ntawmcov laj kab tshav dav hlau
Cov ntaub ntawv muaj zog heev: hlau tsis xeb, hlau carbon, cov ncej hlau uas muaj pob zeb ua ke, qee cov nrog cov tub ntxhais uas tiv taus kev cuam tshuam.

Cov qauv thoob ntiaj teb tiv thaiv kev sib tsoo:

PAS 68 (Tus qauv Askiv): Sim lub peev xwm ntawm cov bollards kom tiv taus kev sib tsoo nrog cov tsheb ntawm ntau qhov tonnages.

ASTM F2656 (Tus qauv Asmeskas): Kev ntsuam xyuas qib rau cov bollards tiv thaiv kev sib tsoo, xws li K4, K8, thiab K12 theem.

IWA 14 (Tus qauv thoob ntiaj teb): Sim kev ua tau zoo ntawm kev tiv thaiv ntawm cov bollards tiv thaiv kev sib tsoo ceev ceev.

4. Cov txheej txheem teeb tsa ntawmcov laj kab tshav dav hlau

Hom av ruaj khov: faus ncaj qha rau hauv av, tsim rau thaj chaw kaw ntev.

Hom kev nqa uas tau faus ua ntej: nqa thiab txo qis los ntawm cov tshuab hydraulic lossis hluav taws xob, tsim nyog rau kev nkag thiab tawm qhov twg cov tsheb feem ntau nkag thiab tawm.

Hom tshem tau: tuaj yeem ntsia lossis tshem tawm raws li qhov xav tau, muab kev ywj pheej.

5. Cov xwm txheej siv ntawm tshav dav hlau bollards

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