name

highway guardrail safety roller barrier

use

road safety

size

4130*310*81*2.75

standard

American standard

material

Q345B or Q235B

feature

anti-corrision

certificate

ISO SGS BV CE

treatment of surface

hot dip galvanized

A .The roller barrel is made of EVA and polyurethane composite material.

This kind of high strength EVA and polyurethane material is elastic and anti-impact and wear-resistant, which can avoid crashing of the roller barrel. when it is impacted, can effectively protect the guardrail and driver and passengers.

B. In addition to good anti-collision and wear-resisting performance.

It also has the advantages of anti-chemical corrosion, anti-ultraviolet aging, weathering resistance and so on. It is not easy to be damaged, and its appearance is exquisite and not faded.

In the outdoor natural conditions, the service life is more than 10 years. Once a traffic accident occurs, when the car hits it, the energy of the collision is converted into the rotational energy by the way of rotation, so as to maintain the normal driving direction and speed of the car, so as to minimize the incidence of traffic accidents.

To protect the safety of human life and provide a new road safety protection.

C.The roller barrel also has very strong resilience.

Even if they are seriously hit, they can be immediately restored to their original form.

D. The roller barrel has bright color, such as yellow, orange, green, etc., and has high bright reflection effect.

It has eyeball capture function, which can arouse the attention of the driver and reduce the accident rate. Especially to ensure their safety at night and on rainy days.

A

High quality goods with competitive price and fast delivery time.

B

Technical help with the solutions and questions.

C

OEM design,customized drawing for the guardrail and pipe.

D

Different standard products we would offer for different country and regions.

E

Different color and surface treatment,cold galvanized+spray, hot galvanized,hot galvanized+spray.