Road rolling guardrail
Introduction
"Road rolling guardrail" 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.
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
Production Capacity
For the new rolling guardrail, our capacity is 12-15km per month, which can meet the
requirements of all urgent orders.
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 |
Advantage
1.Widespread flexibility.
Completely suitable for all weather conditions, the Polyurethane
foam safety roller barrier can be installed in the median between
opposing traffic flows, on curved median strips, curved ramps,
diverging points, curved downhill corners, hillside locations,
school zones and in danger zones, protection zones for posts,
street lights and general infrastructure within the road reserve.
2.Cost efficient lifecycle.
The lifecycle cost of the Polyurethane foam safety roller barrier
out performs traditional crash barrier systems as it requires less
frequent repair, replacement and maintenance. More significantly
the Polyurethane foam safety roller barrier provides reduced
occupant risk of injury.
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.
1. Working principle
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
