Hluav taws xob Bollard Barrier
Hluav taws xob tsis siv neeg Bollard, ib sab ntawm cov qauv tsim xws li hydraulic, pneumatic, hluav taws xob-hydraulic pas nrig, ntsia hlau tsav tsheb, thiab lwm yam., cov cuab yeej siv lub ntiajteb txawj nqus yog ua haujlwm, tuaj yeem ua tau raws li qhov yuav tsum tau muaj kev nyab xeeb, qis-carbon, ceev, lub neej ntev, dawb ntawm kev saib xyuas. Rau 450mm, 600mm thiab 800mm pawg, lub sij hawm ntawm kev nce qib thiab demotion yog nyob rau hauv 1.5 thib ob, 2 vib nas this thiab 3 vib nas this raws li tau tsav los ntawm 24V DC, 36W nkaus xwb. Ntau tshaj 10,000 lub voj voog tau txais kev txhawb nqa rau ib hnub thiab tuaj yeem ua tiav tsis pub tsawg dua 1 lab lub voj voog rau kev ua haujlwm lub neej, tsis muaj cov roj nplaum sab nraud.
