The application of steel structure of highway guardrail is mainly reflected in the following aspects:
High strength and stability. As the main material, steel has high tensile strength and compressive strength, which can withstand the impact force and external force of the vehicle, ensuring the stability and safety of the guardrail.
Long service life. Steel has good corrosion resistance and durability, can be used in a variety of harsh weather conditions, is not easy to rust and corrosion, so as to maintain a long service life.
Good visibility. Guardrails are usually bright colors, such as yellow or white, that provide good visibility at night or in bad weather conditions, guide the driver, and remind the driver to be safe.
Easy to install and maintain. Steel structure guardrail usually adopts modular design, can be assembled and disassembled according to needs, convenient and fast. At the same time, the maintenance cost of steel is low, and only regular cleaning and painting can maintain good appearance and performance.
Traffic safety role. It plays an important role in highway traffic safety, which can effectively separate vehicles and pedestrians and reduce the occurrence of traffic accidents. At the same time, the guardrail can also guide the vehicle, maintain traffic order, and improve the efficiency of road traffic. On the highway, the steel structure guardrail can also play a role in isolating the lane, preventing vehicle collisions and protecting the life safety of the driver.
1 | Size | 150mm*50mm*20mm*2.5mm |
2 | Length | As customers’ requirement |
3 | Surface treatment | Pre-galvanized |
4 | Type | Solid |
5 | Material | Q235 |
The Highway Rail Board Zinc Plated Q355 Q235 is a specialized construction element designed for use in highway safety barriers and railings. Fabricated from high-strength steel grades Q355 and Q235, railroad board offers exceptional durability and resistance to impact, making it ideal for withstanding the forces encountered in vehicular accidents. The zinc plating on its surface provides a robust layer of corrosion resistance, ensuring longevity and maintaining structural integrity even in harsh environmental conditions. This feature is crucial for outdoor applications where exposure to moisture and road salts is common. The combination of these materials and the zinc coating process results in a product that not only enhances road safety but also requires minimal maintenance over its lifespan. Its design is optimized for easy installation and compatibility with standard highway barrier systems, making it a practical choice for infrastructure projects aimed at improving vehicular safety and traffic management.
Discover the strength of Junsen's cold frame steel structure. Contact us today for innovative, durable, and efficient construction solutions!
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