Highway Guardrail

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Negotiable MOQ: 500 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Jiangsu, China
Brand Name:
Huaxia
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Jiangsu, China
Brand Name Huaxia

Specifications

Steel Highway Guardrails (also named as Crash Barrier, Safety Barrier)
Manufacturing complete system of Highway Guardrail

 

 

Use of highway guardrails

 

Highway guardrails are considered as passive protectors with a view to ensure the safety of the pedestrians by the wayside and the vehicles. Highway guardrails are designed in pursuance to the principle of keeping the vehicle inside the road in a secure way and at the same time minimizing the loss of life and property in case of an accident.

 

Advantages of highway guardrails
• It makes the road apparent. 
• It prevents the pedestrians and the animals from entering the road. 
• It ensures the safety of the drivers and the passengers by hindering the vehicles going off the road.

 

Description of highway guardrail, road guardrail

 

1. W-Beam (thrie-beams are also available)

 

2. Base steel: Q235 (S235JR / ASTM A283M) or Q345 (S355JR / ASTM A529M 1994) 

 

3. Norma specification: 380*85*2.75/3/4*4128/4320mm or 306*80*2.75/3/4*4300mm

 

3. Hot dipped galvanized finish or powder coated.

 

4. Zinc coating thickness (double sides):  550 g/m2 (40µ) / 1100 g/m2 (80µ) / 1200 g/m2 (85µ)

 

5. Relevant parts required for guardrails: post, spacer (C, U and Sigma types etc) and fasteners

 

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

 

We manufacture highway guardrails according to those Standards below

 

a. JT/T 281-1995(Corrugated Sheet Steel Beams For Expressway Guardrail - China)

 

b. AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail - USA)

 

c. RAL RG620 (Germany)

 

d. Or tailor-make according to client's requirements

 

 

Normal W Beam Specification 4130×310 × 85 × 2.5(2.67/2.7/3.0 )
  4320 × 310 × 85 × 2.5(2.67/2.7/3.0)
  3520 × 310 × 85 × 2.5(2.67/2.7/3.0)
Profile A Specification 4300 × 306 × 80 × 2.5(2.67/2.7/3.0)
Profile B Specification 4300 × 310 × 75 × 2.5(2.67/2.7/3.0)
Three Beam Specification   4320  ×506*85*4.0
Base Steel Q235 (S235JR / ASTM A283M)
  Q345 (S355JR / ASTM A529M 1994)
Zinc Coating 550g/m²(40u)   1100g/ (80u) 1200g/ (85u)  
Standard   JT/T 281-1995 AASHTO-M180   RAL RG620

 

 

 

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Business Type
Manufacturer, Trading Company
Year Established
1997
Factory Size
10,000-30,000 square meters
Total Employees
501 - 1000 People

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