Highway Roller Barrier Traffic Guardrail
Highway Roller Barrier Traffic Guardrail Introduction
"Roller Barrier" is a fixture that prevent drivers and passengers
from fatal accidents by not only absorbing shock energy but also
converting shock energy into rotational energy.It is designed to
effectively absorb shock and lead vehicle to the road direction to
prevent large accidents.
| Product Name | Roller barrier |
| Material | Polyurethane, hot galvanized steel |
| Color | Yellow, Orange, As you required |
| Used | Highway, tunnel, bridge |
| Features | Anti-corrosion, high tempreture resistance, low friction |
Highway Roller Barrier Traffic Guardrail Application
1. Highway & Highway Central Zone
2. Ramp and the central barrier at the Curve road
3. Bridge side rails & Around bridge pier
4. Cliff section or Lot near the water & other easy occur traffic
accidents road
5. Dangerous sections & both sides of the viaduct
6. Tunnel entrance & exit & sector sections
Highway Roller Barrier Traffic Guardrail Features
1. Reduce speed by stopper board
2. Guide reflective leads a driver to drive safely
3. Recyclable material (eco-friendly)
4. Help a vehicle turn back to the road by its spinning when the
car crashed the rollers laterally
5. Minimize fatal damage of people and vehicles by absorbing
collision shock
6. Reduce costs in repairing and maintenance due to Roller’s
resilience.
7. Stopper boards help prevent larger accidents by slowing down
Roller’s spin
8. Can be used for many years, less cost.
Highway Roller Barrier Traffic Guardrail Shipping Details
| No. | Product Specifications | 40*HQ Container Shipping Capacity |
| 1. | 1000 mm Column Space Barriers size : 350*500 MM | 280 Meters |
| 2. | 700 mm Column Space Barriers size : 350*500 MM | 240 Meters |
FAQ
The rolling guardrail mainly adopts the "one column and four beams " method . By
strengthening the performance and installation method of the column
and the fence, it effectively prevents the car from crossing the
fence and driving out of the driving lane.
On the other hand, the new anti-collision bucket guardrail has a
built-in anti-impact energy-absorbing rotary anti-collision barrel,
and the flexible barrel with anti-collision
and energy absorption is mounted on the column, so that the
rotating barrel can rotate freely on the column. By the free
rotation of the rotating bucket, the impact force of the car is
decomposed, and the impact force perpendicular to the direction of
the guardrail is decomposed into a direction parallel to the
guardrail, so that the impact force is effectively absorbed and
reduced by the rotating barrels , thereby effectively reducing the
possibility of traffic accidents .
The highway protective rolling guardrail is made of EVA and
polyurethane composite. This high-strength EVA and polyurethane
material itself has elastic and anti-collision and wear-resistant
advantage. It can prevent the rotating barrel from being crushed
when it is impacted and effectively protecting the guardrail and
the passengers. Besides the well anti-collision and wear
resistance, it also has the advantages of chemical corrosion
resistance, UV aging resistance, weather resistance, etc. It is not
easy to break, and the appearance is exquisite and not easy to
fade. Under outdoor natural conditions, the service life is at
least ten years.
