METAL BEAM CRASH BARRIER
Guardrail Barrier are used in highway and fixed on the side of the roads especially on curves and slopes for preventing vehicles from riding out from roads.
It can provide railing protection to motor vehicles at dangerous road areas such as steep slope,
high embankments, obscure curves, sharp corners to absorb sudden impact during collision, thus
minimizing injury to vehicle and passenger. The barrier also acts as a protector for pedestrians
along the highway.
A typical guardrail system consists of a steel W-Beam rail on steel posts with various
designs of end treatments and transitions made from the same material.
| Technical Specification |
|---|
| Cold roll formed in thickness 3.0 mm / 2.8mm / 2.67mm |
| Hot-dip Galvanized to 550g /sqm |
| W Beam Width 310mm |
| Standard Galvanised Finishing |
The Thrie Beam Guardrail features a triple wave shape, which has an added corrugation
compared to the traditional W-beam. Compared to two-wave shape product, this design has a
stronger construction and higher impact endurance. As such, it is useful in high volume
traffic areas and high speed roads and also in regions with hilly terrain.
| Technical Specification |
|---|
| Cold roll formed in thickness 3.0 mm / 2.8mm / 2.67mm |
| Hot-dip Galvanized to 550g /sqm |
| Thrie Beam Width 510 mm |
| Standard Galvanised Finishing |
| Guard Rail Reflectors with metal base is used on the side of metal crash barriers (W-type) along the highway. It perfectly delineates the road direction and helps the driver in night viewing. |
Anti glare Screens or Anti dazzle boards have same functions, that is, to protect the traffic
from headlights of oncoming traffic. It is usually used in combination with the central
guardrail, central barrier (cement barrier and steel guardrail). It is designed to solve the
glare of the headlights which can be a huge factor in blinding the drivers and cause
accidents.
| Width | Height | Thickness |
|---|---|---|
| 200 mm | 600 mm & 900 mm | 5 mm |