Roadway Safety Rolling Guardrail Anti Collision Highway Guardrail
1. Adopt high-quality original material.
Roller EVA material with elastic characteristics is used as raw material, which can slow down the lateral impact process of the out-of-control vehicle. Moreover, the rotating barrel can rotate around the column under a certain impact, driving the out-of-control vehicle to return to the correct driving direction.
2. High quality steel support.
Using Q235 steel, multiple thick steel fixed, durable, strong protection ability.
3. Strong of lower solid frame.
The round post could buried deep, structural strengthening, can effectively block the front or side impact.
4.To get to know about the roller barrier we first must understand what roller barrier is? Roller Barrier is a straightforward yet exceptionally viable enemy of a trip hindrance that utilizes fire-retardant, self-dousing pivoting plastic glasses, strung onto a focal shaft and routinely bolstered by sections. The plastic container breadth is sufficiently substantial to avoid a hold even on the greatest hands. The plastic container width is sufficiently vast to counteract a grasp even on the greatest hands. The plastic glasses are unbreakable and made to withstand bright sun radiation.
The roller barriers are very useful and can be used in many places such as Public ground which are also in the form of parks or playgrounds. The building which is common in the use of Public such as the schools, colleges or even hospitals or large medical facilities; Government building and other commercial buildings are also places where roller barriers are often used. It is also used for almost every environment whether it is a home residential area or parking garages roller barrier can be used easily.
5.This present school's level rooftop was a most loved goal for students the non-forceful establishment of the Roller tackled the issue, keeping youngsters from endeavoring to climb the rooftop and conceivably harming themselves. The moving hindrance is framed by stringing singular glass formed unpleasant plastic moldings onto a powerful focal shaft, upheld by proper sections at interims. The turning plastic glasses make hold and go about as an unmistakable visual impediment unthinkable for climbers. For practically any condition, Roller Barrier is a useful and compelling arrangement. As appeared, hostile to a climbing framework is the characteristic decision for use where kids or other helpless individuals are in danger.
6.To shield against plastic debasement coming about because of environmental change and the more sultry summers we appear to involvement in the northern side of the equator, the Roller Cups are currently "produced with UV assurance to Southern European UV gauges" and are normally likewise self - stifling to secure against flame assaults.
Technical Parameters:
| No. | Name | Specifications(mm) | Material |
| 1 | Roller | 345*490/350*510(Customized) | Polyurethane |
| 2 | Post | 140*2000*4.5(Customized) | Q235 |
| 3 | PVC Tube | 160*500*6.5(Customized) | PVC |
| 4 | Beam | 100*80*4.0 | Q235 |
| 5 | Rolling Circle | 182×145×6.0 | Polymer Ethylene |
| 6 | End Socket | 1300×230×4.0 | Q235 |
| 7 | Post Cap | 145×145 | Rubber |
| 8 | Bolt | M18*120 | Q235 |
| | M18*180 | Q235 |
| | M18*80 | Q235 |
| 9 | Nut | M20 | Q235 |
| Item | Specifications |
| Apparent Density (KG/m³) | ≥125 |
| Tensile Strength(MPa) | ≥1.15 |
| Elongation(%) | ≥320 |
| Compression Permanent Distortion (%) | ≥38 |
| Resilience(%) | ≥72 |
| Chemical Composition |
| C | Si | P | S | Mn | Ni | Cu | Cr | B | V | Mo | W | Al | Co | Pb | Se | Te | Bi |
| 0.18% | 0.001% | 0.022% | 0.013% | 0.38% | 0.002% | 0.001% | 0.002% | 0 | 0 | 0.001% | 0.001% | 0.002% | 0.001% | 0.001% | 0.001% | 0.02% | 0.03% |
Product Tags:
|
|
Roadway Safety Rolling Guardrail Anti Collision Highway Guardrail Images
|
