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W-Beam and Thrie-Beam Highway Guardrail Galvanized Manufactory

Model 300-600 mm
Thickness 2 – 6 mm
Color Galvanized/PVC
Standard AASHTO M180

Product Name

W-Beam and Thrie Beam Highway Guardrail Galvanized

Standard

AASHTO M-180, EN1317, RAL-RG620, JT/T 281-1995, JT/T 281-2007, JT/T 457-2007, SPS98S, EU, USA, AS/NZS, or any other International Standards.

Material

Q235, Q345 

Surface

Hot dip galvanized ( ≥500 g/㎡)/ Power Coated

Shape & Size

Size

W-Beam

Thrie Beam

Shape

Two Waves

Three Waves

Wave Width

300 – 600 mm

400 – 900 mm

Wave Height

50 – 100 mm

50 – 100 mm

Thickness

2 – 6 mm

2 – 6 mm

Length

4100 – 4400 mm

4100 – 4400 mm

Application

Highway Guardrail, Freeway, Mountain Road

W-beam Guardrail

W-beam guardrail is a kind of road crash barrier used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects. So it is most commonly fixed on the side of the highways, dock areas, aisles, especially on curves and slopes for protection against run-off-road collisions.

Thrie-beam Guardrail

Thrie beam guardrail features its shape of three waves, which has an added corrugation on the basic of traditional W-beam. Compared to two-wave shape products, this one has a stronger construction and higher impact endurance. It has been successfully impact-tested by a heavy truck and has showed its remarkable resistance against the crash force.

Application

One-stop service to facilitate your purchase

The Baolai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.

Processing Services:

For more information, please contact our service team.

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