Highway Guardrail
Steel beam guardrail
Guardrail is a kind of road crash barrier used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects. So it is most commonly fixed on the side of the highways, dock areas, aisles, especially on curves and slopes for protection against run-off-road collisions.
There are mainly two specifications of steel guardrail: W-Beam guardrail and Thrie-Beam guardrail, They are manufactured from Q235B or Q345B grade steel in 2.5-4mm base metal thickness as supplied by China Steel Limited.
All products are hot dipped galvanized or powder coated after fabrication to meet the requirements of Chinese National Standards, AASHTO M180 Standard, SANA 1350 Standard and etc.
W-beam guardrail is a kind of road crash barrier used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects. So it is most commonly fixed on the side of the highways, dock areas, aisles, especially on curves and slopes for protection against run-off-road collisions.
Our W-beam guardrail product is formed in accordance with the latest highway safety barrier technology for making sure its high durability and maximum strength. It is made of high quality steel, which reduces the impact force caused by mobile equipment to the maximum extent. Meanwhile, the zinc coating or PVC coating perfectly combined to the W-beam guardrail keeps the products free of damages of corrosion and rust.
For the time being, W-beam guardrail is the most popular choice for making crash barrier systems. W-beam guardrails are cost-effective to prevent vehicular impact with roadside objects, and lessen the likelihood of vehicle overturning and casualties
Highway Guardrail Terminal End are the specially designed end pieces of a road safety barrier system. The leading terminal is on the end of the road safety barrier system that faces oncoming traffic and the trailing terminal is on the other end. Guardrail end terminals are designed to provide a soft gating impact to prevent the end rail from spearing an impacting vehicle. Terminals also introduce tensile and flexural strength necessary to ensure redirection performance of the length-of-need section. Because the road conditions differ and therefor the road guardrail end is divided into a variety of styles to accommodate different types of roads. Depending on the guardrail design, the guardrail end is generally divided into the following types: Fishtail End,Buffer End,Bullnose End,Anchor End,Bridge End,SKT End, etc.
In many years of industry and export, we have served over 120 customers in more than 50 countries and regions and mastered AASHTO-M180, EN1317, SANS1350, NBR6971-1999, N-CMT-5-02-001-05, CTO-05765820-007-2017, etc. Due to our partnership with global brands, we understand the importance of your quality and you need more than just a supplier, It's very wise to choose us as your partner of highway guardrail and roller barriers.
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