Galvanized Steel Highway Guardrail Road Safety Barrier

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China main port
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Min Order Qty:
500 PCS
Supply Capability:
20000 PCS/month

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Place of Origin: Shandong, China (Mainland) Shape: Two Waves or Three Waves Raw Material: Q235 or Q345
Application: Highway and Bridge Safety Surface Treatment: Hot Dipped Galvanized or Powder Coated Color: Silver(or other colors such as Blue, Green, Yellow, White)
Standard: JT/T281-2007,AASHTO M-180,RAL-RG620,Russian standard and etc. Strip Steels Technology: Cold Rolled

Product Description:

Road Safety Barrier Introduction

Product type: two waves(W beam barrier) or three waves

Standard: GB JT/T281-2007, AASHTO M180, Russian standard etc.

Material: hot rolled steel coils, Q235 or Q345 grade

Standard size: 4320mm*310mm*85mm*3mm/4mm

Surface treatment: hot dipped galvanized

Zinc coating: 80~170um(550~1200g/m2)



Road Safety Barrier Application

a. To provide steel highway guardrail protection for motor vehicles against dangerous road areas such as steep slopes, high embankments, obscure curves/bends and sharp corners.

b. To absorb the kinetic energies from sudden impact collisions to minimize damage to the vehicle and injury to the passenger.

c. To act as a directional steel highway guardrail for drivers to be aware of the correct driving direction.

d. To act as a median barrier to avoid head-on collision.



Road Safety Barrier Advantage

a. Can ensure minimum damage to the vehicle and its occupants.

b.Repairs are quick ensuring that complete road safety is maintained along the entire length of guardrail.

c. Can prevent the vehicle from skidding back onto the carriageway by controlling exit angles through gradual deceleration and effective redirection of the vehicle back on to the road

d. All components are galvanized as a countermeasure against the elements for a longer service life.

e. Ideal replacement for traditional metal Roadway Guardrails.

f. OEM or ODM service offered

g. Precision machining and Extensive exporting experience


Road Safety Barrier Specifications

Normal Size


Available in different sizes.


W-beam, Three-beam Steel Highway Guardrail



JT/T281-2007(Corrugated Sheet Steel Beams For Expressway Guardrail - China), AASHTO M-180(Corrugated Sheet Steel Beams For Highway Guardrail - USA),RAL-RG620 (German) or any other International Standards.


Steel Grade Q235 or Q345 grade

The thickness of the steel

2.55 mm, 2.67 mm, 2.75 mm, 3 mm, 4 mm

Or according to consumers' request.



Hot Dipped Galvanized or Powder Coated Steel Highway Guardrail

The thickness 


(double sides)

550g/m2 (80μ) or 610g/m2 (85μ) or 1100 g/m2 (160μ) or 1200 g/m2 (170μ)

Or as per your request.


ISO 9001:2000, ISO 14000, SGS , CE


Great corrosion resistant, high intensity, long and durable, with good impact resistance,

low cost, long life, higher security, environmental protection, etc.

Relevant parts

for guard rails

Posts, Spacer (C, U and Sigma types etc), Bolts and Nuts and washers, 

Reflectors and Terminal Ends


Cold Rolled


Highway and Road Safety Steel Highway Guardrail

Other special specification as per client's requirement or drawings.


Road Safety Barrier photos


Galvanized Steel Highway Guardrail Road Safety Barrier

Galvanized Steel Highway Guardrail Road Safety Barrier


Galvanized Steel Highway Guardrail Road Safety BarrierGalvanized Steel Highway Guardrail Road Safety Barrier


Galvanized Steel Highway Guardrail Road Safety Barrier





1. Which payment do you accept?

For you convenience, our payment can be L/C at sight, or TT

2. Is free sample available?

We can supply free samples for first 20 customers every day. You'll just need to pay for express cost.

3. Why us?

Professional engineers team and Rich manufacturing experience for Steel Highway Guardrail. 

Prompt reply and Timely delivery

High quality & Competitive price


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