Manual aluminum alloy roadblock

Obstacles have the characteristics of pre assembly, recycling, free extension, safety and effectiveness, wide road coverage, strong adaptability, light weight, portability, and convenient use. Equipped with 158 needles and yellow mouth fixing sleeves, it displays a prominent and insurmountable warning line at a long distance, which can quickly and effectively block the road surface in emergency situations. It is the preferred equipment for road traffic control and a nemesis for driving criminals. Widely applicable to important national functional departments such as public security, armed police, and transportation.

Number of needles: 158

Interception length: 8m

Road width used: 10m

Effective width (when unfolded): 220mm

Needle effective length: 38mm

Support material: Alloy aluminum

Needle material: hard die cast zinc alloy

Weight: 15.5kg

Executive standard: GA/T421-2003 Breathable Barriers