Factory best selling Pedestrian Guardrails - Thrie beam guardrail – Huiquan

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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Road Crash Barrier, High Speed Road Safety Barrier, Highway Grard Rail, At our firm with quality first as our motto, we manufacture products that are entirely made in Japan, from materials procurement to processing. This enables them to be used with confident peace of mind.
Factory best selling Pedestrian Guardrails - Thrie beam guardrail – Huiquan Detail:

The guardrail is mainly to follow the AASHTO M180, GB-T 31439.1-2015 and EN1317 standard.
The material for that are mainly the Q235B (S235Jr the yield strength is more than 235Mpa) and Q345B (S355Jr the yield strength is more than the 345Mpa).
For the thickness of the guardrail mainly through the 2.67mm to 4.0mm.
The surface treatment is hot dipped galvanized, to follow the AASHTO M232 and the equal standard such as AASHTO M111, EN1461 etc.
The guardrail designed for divide the road into different part, and lower the damage while the accident accrued.

Thrie beam guardrail4
https://www.hqguardrail.com/thrie-beam-guardrail-product/
Thrie beam guardrail1
Thrie beam guardrail3

Products Feature

technological

To ensure Huiquan guardrail has its own unique weatherability, the technology center of Huiquan has developed more than ten procedures of special, make the product have a permanent coating by suing high technology, and through different special process, ensuring fences have the excellent corrosion resistance, humidity resistance, weatherability and long time surface self- clean performance.

Huiquan guardrail will not rust, fade, cracked, powdered, aging, scale off and brings long-lasting and vivid color. Huiquan fences promise for ten years maintenance- free, thoroughly resolve the troubles from ordinary maintenance.

Highway guardrail product features and application

Specification and technical data

Base metal specification to AASHTO M180: Minimum yield strength: 345 Mpa (50,000 psi); Tensile strength, minimum 483 Mpa (70,000 psi); and Elongation, in 50mm(2 in.), minimum, 12 percent.

Specification and technical data
Specification and technical data1


Product detail pictures:

Factory best selling Pedestrian Guardrails - Thrie beam guardrail – Huiquan detail pictures

Factory best selling Pedestrian Guardrails - Thrie beam guardrail – Huiquan detail pictures

Factory best selling Pedestrian Guardrails - Thrie beam guardrail – Huiquan detail pictures

Factory best selling Pedestrian Guardrails - Thrie beam guardrail – Huiquan detail pictures

Factory best selling Pedestrian Guardrails - Thrie beam guardrail – Huiquan detail pictures


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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for Factory best selling Pedestrian Guardrails - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Spain, Georgia, Lesotho, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Erin from Irish - 2018.09.08 17:09
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Tyler Larson from Romania - 2017.08.16 13:39
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