Highway Metal Road Safety Barrier Manufacturer

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Loading Port:
China main port
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TT OR LC
Min Order Qty:
500 PCS
Supply Capability:
20000 PCS/month

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Item specifice:

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) 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

3200/3300/4128/4130/4300/4320×306/310/312/506×80/82/83/85×2.55/2.67/2.75/3/4mm.

Available in different sizes.

Profile

W-beam, Three-beam Steel Highway Guardrail

Applicable 

standards

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.

Materials

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.

Surface 

treatment

Hot Dipped Galvanized or Powder Coated Steel Highway Guardrail

The thickness 
of

galvanized 

(double sides)

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

Or as per your request.

Certificate

ISO 9001:2000, ISO 14000, SGS , CE

Features

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

Technology

Cold Rolled

Application

Highway and Road Safety Steel Highway Guardrail

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

 

Road Safety Barrier photos

 

Highway Metal Road Safety Barrier Manufacturer

Highway Metal Road Safety Barrier Manufacturer

 

Highway Metal Road Safety Barrier Manufacturer

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Highway Metal Road Safety Barrier Manufacturer

 

 

 

FAQ

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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- Self introduction

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Q:What are the functions of urban road guardrail?
Road guardrail will motor vehicle and non motor vehicle and pedestrian traffic space, road were separated in the longitudinal section, the motor vehicle and non motor vehicle and pedestrian lane, improve traffic safety, improve traffic order.
Q:What's the point of installing high-speed guardrail?
If the highway does not have a guardrail, it may cause a great impact, so that the driver can not miss the correct judgment because of the width of the road, leading to a large traffic accident and affecting the safety of life.
Q:Should a guardrail be installed on a high embankment with a radius less than the radius?
In the highway and a highway, in order to avoid collision and pedestrian and vehicle, the vehicle shall be installed to prevent intrusion to traffic barrier and prevent pedestrians crossing the Lane Lane protection network in accordance with the regulations, all levels of highway embankment, bridge approach, minimum limit radius, steep slope area should be set up barriers or warning pile.In order to induce the driver's line of sight and ensure the safety of driving, a sign is used on the required section to indicate the edge and alignment of the highway. In poor visibility, sharp bends and intersections could be combined with other safety assurance measures, set up signs, mirror or lane etc..
Q:What are the aspects of road guardrail design?
Other answersRoad guardrail in the security building traffic facilities market can also be called traffic guardrail or municipal guardrail. This series of products is mainly in order to regulate the road traffic order and mobility. In order to improve the road vehicle traffic speed. To prevent illegal U-turn vehicles at random. The protection of pedestrians and non motor vehicles crossing the road traffic safety can be effectively. The prevention of road traffic accidents. To reduce the traffic accident losses. Design of road guardrail should be considered from which aspects?There are three aspects to consider in the design of road guardrail:A structural safety design: in order to meet the needs of municipal traffic management. The road guardrail assembly technology design. Manufacture. Surface coating production and installation. In order to ensure high strength of municipal traffic guardrail. High safety requirements. The steel of different materials. The reasonable structure design and component design to meet the requirements the security strength of different installation methods. Using assembled to convenient economy. Without the need of professional and technical personnel to participate. To meet the special needs of municipal traffic. When the barrier is damaged by accident. No need to replace the whole. Just use professional tools to replace the damaged part. The municipal traffic control department and can save a lot of money in the installation and maintenance human.
Q:I crashed the guardrail on Saturday and knocked me over, so I drove off
1., knowing that a traffic accident, traffic accident, the parties driving or abandoned vehicles escape from the scene of the accident;2. the traffic accident party considers that he is not responsible for the accident and drives away from the scene of the accident;The 3. traffic accidents with drunk driving without a license and other suspects, after the report does not fulfill the obligations at the disposal site, abandoned the vehicle to leave the scene of the accident and then returned to the;4., although the injured party traffic accident to the hospital, but did not report and leave the hospital without cause;
Q:What are the characteristics of the double wire fence?
1., the product structure is simple, less materials, so the project cost is low;2. very convenient for remote transportation;3., the bottom of the fence and brick concrete wall as one, effectively overcome the shortcomings of the network stiffness, and enhance the protection performance;
Q:There is no legal basis for road fines when traffic accidents cause damage to highways
On the basis of law. The loss needs to be assessed and then punished accordingly.
Q:What are the significance of installing high speed guardrail?
If there is no guardrail on the expressway, the traffic accident will be more serious. A lot of friends to travel during the holidays, the highway multi car pileup accident occurred a lot, the car was a guardrail or if there is no bus stop supporting It is often seen., knocked out the plate damage is more serious, the mortality rate will be greatly enhanced.
Q:Does the traffic barrier isolation work belong to the construction project?
Covers housing construction, railway engineering, highway engineering, water conservancy engineering, municipal engineering, coal mine engineering, port engineering, marine engineering, civil engineering, commercial and material engineering, agricultural engineering, forestry engineering, food engineering, petroleum engineering, offshore oil engineering,
Q:Why don't the bridge's guardrail be a little higher?
Can see "highway traffic safety facilities design rules" above, generally speaking, the cost of concrete is more expensive, and even better point is the cable guardrail.

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