Steel highway road fence / highway guardrail
Steel highway road fence / highway guardrail
Steel highway road fence / highway guardrail
Steel highway road fence / highway guardrail
Steel highway road fence / highway guardrail
Steel highway road fence / highway guardrail

Steel highway road fence / highway guardrail

USD $20 - $60 /Meter

Min.Order:5000 Meters

Supply Ability:
120000 Meter / Meters per Month
Port:
Tianjin China
Payment Terms:
T/T Credit Card PayPal

Quick Details View All >

Place of Origin:
Hebei, China
Brand Name:
OEM
Model Number:
GR-4320

Hebei Nova Metal Wire Mesh Products Co., Ltd.

Business Type: Manufacturer,Trading Company
Hengshui Hebei China
Main Products: gabions ,Wire mesh ,Metal fence ,High way guardrail ,Steel grating

Product Details

Steel highway road fence / highway guardrail

 

Highway guardrail, considered as a passive barrier, is widely installed to keep the vehicles running inside of road. When inevitable collision occurred, highway guardrails can effectively decelerate the speed of errant vehicles and redirect them back to the road by controlling the exit angles. Additionally, it also makes the highway apparent to avoid running animals to stray into the roads.

 

 What kind of highway guardrails can we supply?

We are a professional manufacturer engaged in highway guardrails. We supply a variety of highway guardrails which can be used in different applications.

According to the shapes of our products, they can be divided into four main types as shown in the following pictures:

Meanwhile, the beam guardrails can be curved in convex or concave shape for application of road corners which straight guardrails are unbefitting.

 

 

According to the surface finish, the highway guardrail can be classified into two types: galvanized or PVC coated highway guardrail. 

The zinc or PVC coating makes the products anti-rust, anti-corrosion and  efficiently reduces damages from severe weather. Additionally, the high quality surface treatment also extends the service life of our product due to its anti-ultraviolet and anti-aging traits.

Additionally, we also provide highway guardrail terminal ends, cable barrier end, guardrail post and other accessories including caps, bolts, nuts and offset blocks, etc.

 

 Hot Products: 

W beam guardrail, thrie beam guardrail, box beam guardrail, cable barrier


 
 

 

 Specifications of highway guardrail traffic barrier: 

 

Normal W Beam Specification

 

 

4130×310 × 85 × 2.5(2.67/2.7/3.0 ) mm

4320 × 310 × 85 × 2.5(2.67/2.7/3.0) mm

3520 × 310 × 85 × 2.5(2.67/2.7/3.0) mm

4300 × 306 × 80 × 2.5(2.67/2.7/3.0) mm

4300 × 310 × 75 × 2.5(2.67/2.7/3.0) mm

Three Beam Specification  

4320  ×506*85*4.0 mm

Base Steel

 

Q235 (S235JR / ASTM A283M)

Q345 (S355JR / ASTM A529M 1994)

Zinc Coating

550g/m²(40u)   1100g/ m² (80u) 1200g/ m² (85u)  

Surface treatment

Hot dipped galvanized, electro galvanized, powder coated.

Theoretial weight

50kg/piece

Feature

Durable, high intensity, great corrosion resistance.

Post specifications  sample 

178*76*6*700 mm

Bolts and nuts type

Hexagon nut with round washer, splice bolt with recess nut

Bolts and nuts specifications

M 16*32/ M 16*35/ M 16*40/ M 16*45/ M 16*50, etc.

 

 

   Process and package of highway guardrail traffic barrier: 

 

Steel highway road fence / highway guardrail

 

 

  Accessories of highway guardrail traffic barrier: 

 

1. Guardrail Terminal End - Best Protection against Impact

 

The guardrail terminal we supply:
Generally, different types and applications of highway guardrails mean the different shapes and sizes of terminal ends. We mainly supply five kinds of guardrail terminal ends.

Details:
Surface: galvanized or PVC coated
Color: any color is available (custom paintings are acceptable) 
Sizes: according to the sizes and shapes of guardrails you owned
Suitable to various types of post


2. Crash Cushions - Loyal Protector of Tollbooths

 

Crash cushion, a visual and physical passive cushion, provides buffer function to reduce to damage to the vehicle and its driver.

Meanwhile, it acts as a direction corrector for redirecting the car by changing the car's exit angles and avoiding the car traversing the median of the road.

To avoid crash happening, the crash cushions are often painted yellow as warning color. Additionally, it also notices driver to slow their cars down.

 

 

Features:
Approved to NCHRP 350 TL-1, 2 and 3
Ideal to redirect errant vehicles
Galvanized or anti-rust color painted (custom painting patterns are available)
Protect the buildings or poles from being crashed directly
Cost effectively
Easy to install and repair
Hazard widths: 1000mm – 2500mm
Design speeds: 50kph – 100kph
Suitable for W beam guardrail and thrie beam guardrail

 

The crash cushions we supply:

            Normal shape crash cushion                                       Fishtail shape crash cushion

 

 

 

3. Guardrail Post
Guardrail post, as a holder of highway guardrails, generally determines the barrier's performance during collisions.

The guardrail posts we supply are well designed and made of high quality steel, such as Q235, Q345 and Q255 or depend on your needs. Additionally, it features a long service life due to its anti-rust and corrosion resistant characters, which proceed from its superior zinc coating or PVC coating.

 

The guardrail post we supply:

 

Details:
Material: Q235 (Q235JR), Q345 (Q355JR), Q255JR, etc.
Surface: hot dip galvanized or PVC coating
Zinc coating thickness: 500g/m2 - 1200g/m2 as your requirements
Length: 0.45m - 3m (the posts can be tailored depends on your requirements)
Thickness: 3mm - 8mm as request.

 

Sizes:

Shapes:

Cross section sizes:

U shape post

120×80mm, 150×75mm

C shape post

100×50mm, 120×55/68/80mm, 150×120mm, 1600×120mm

Sigma post

100×55mm

H shape post

120×55mm, 140×73mm

Square post

130×130mm or 4'×4', 5'×5', 6'×6'

Round post

Diameter: 100mm - 150mm

 

According to the place of your intended application, we provide guardrail posts with or without flange plates.

Generally, the post without flange plate is mostly fixed to soft soil by post anchors. But if you want to fix it on the concrete road, the post with plate is your best choice for easy installation: Just fasten the post to your desired place with bolts.

 

4. Other Guardrail Accessories

Except highway guardrails we also provide high quality accessories including caps, bolts, nuts, and offset blocks for providing a convenient installation for you.

 

1) Caps

 

 

Details:
Material: Q235, Q345 or other steel as your requirements
Surface: hot dip galvanized or PVC coated
Color: any color is available
Thickness: 4mm - 5mm or as request
Zinc coating thickness: 500-800g/m2 depends on your requirements
Diameter: 110 - 150mm
Length: as your request

 

Feature:
Anti-rust and anti-weathering
Corrosion resistant
High durability
Long service life
Easy to install

 

2) Bolts and nuts:

 

 

Details:
Material: Q235, Q345 or stainless steel, etc.
Surface: hot dip galvanized or PVC coated
Color: any color is available
Standard: DIN, ASTM, AS/NZS, GB, JIS or as your request
Specification: M5 - M64
Length: 40mm-460mm

 

Feature:
Anti-rust and water-proof
Easy to install
Competitive price with high quality
Connect guardrails to post firmly
Reusable

 

3) Offset blocks:

 Galvanized offset block      PVC coated offset block  The application of guardrail offset blocks

 

Other types of offset blocks:

 

Details:
Material: Q235, Q345 or other standard steel, etc.
Surface: hot dip galvanized or PVC coated
Color: any color is available
Thickness: 3mm-8mm or as request

 

Feature:
Anti-rust and water-proof
Easy to install
Act as connecting part between guardrails and round post
Anti-aging
Anti- ultraviolet,
Recyclable

 

 

 

               

Why to choose us?

 

Company profile

We offer a full range of products to meet most highway barrier requirements, including W-beam, box beam, Thrie-beam, cable barrier and bridge rail.

From complete roadside barrier systems to individual custom fabricated parts, Nova is capable and ready to supply the parts you need.


   

 

Hebei Nova Metal Wire Mesh Products Co., Ltd.
Address: West Developing Zone, Anping County,
Hengshui City, Hebei Province, China
Website:
Tel/Fax: 86-0311-66535935
Skype: export2nova-wiremesh

 

 

 

 

Contact Supplier

Ms. Zhao Pearl Manager Chat Now
Telephone
86-311-66535935
Mobile
15350592434
Fax
86-311-66535935
Address
Jianqiang Road Shijiazhuang,Hebei

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