| Sign In | Join Free | My burrillandco.com |
|
...drop down bollard Hydraulic automatic bollard usually integrate of oil pump unit and steel frame construction. It use soil pressure as dynamic to realize the rise/fall of bollard.As a moving device, it is us...
Traffic Collapsible Automatic Rising And Down Bollards, Road Security Retractable Bollards. Auto Telescopic And Remote Control Automatic Rising Bollard System In Bank Parking. LED Flashing Remote Control Automa...
...5kW / 2.2kW Rising time ≤ 4 s (adjustable) Dropping time ≤ 2 s (adjustable) Working temperature -35°C ~75°C Material #304 stainless steel Diameter of pillar 219mm (168mm, 275mm, ......
Heavy duty crash rated vehicle barriers manual operation drop strong-arm barrier gate Related Products Automatic Bollards Bollards Families IWA Products Company Information Beijing ZhuoAoShiPeng Technology Co.,...