EVA Material Traffic Yellow Orange Roller Crash Barrier

EVA Material Traffic Yellow Orange Roller Crash Barrier​ Introduction

Roller Barrier with "one upright four guardrails", can prevent the car through the fence, out of the driving lane effectively by strengthening the performance and installation of upright and guardrails. Roller Barrier use a rotating structure, install the roller barrier on the upright and make it rotate freely. This free rotation can disassemble the force of percussion from the car. And it will be adsorbed and reduced by the roller barrier effectively. So it can decrease the influence caused by traffic accidents. rolling system will create a new traffic protection way.

EVA Material Traffic Yellow Orange Roller Crash Barrier 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.

EVA Material Traffic Yellow Orange Roller Crash Barrier Working principle

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.

How safety roller barrier works?

1. The roller barrier converts great shock from vehicle collision to rotational energy to absorb shock.

2. Upper and lower frames adjust tires of large and small vehicles to prevent the steering system function loss.

3. The three-dimensional structure of D-shaped frame and buffering bracket distribute and absorb the 2nd shock.

4. Props at an interval of 0.7 m increase bearing power to prevent accident vehicles from going over the guardrail and turning over into a dangerous area.

5. The product has a rotating barrel made of EVA with excellent shock absorption power, three-dimensional buffering frames and dense props supporting the frames.