Reasons why guardrails must be installed on expressways
发布时间 :
2023-03-02
Qifeiyang Transportation Facilities is a professional manufacturer of guardrails, highway guardrails, corrugated beam guardrails, and steel guardrails. The sale of wear-resistant, durable and long-lasting guardrails is our feedback to customers.
Qifeiyang Transportation Facilities is a professional manufacturer of guardrails, highway guardrails, corrugated beam guardrails, and steel guardrails. The sale of wear-resistant, durable and long-lasting guardrails is our feedback to customers. The guardrail products are sold nationwide and gain a high reputation. It is the largest manufacturer of corrugated guardrails in Shandong. Why should we install corrugated guardrails on every expressway? The reasons are as follows:
1. The corrugated guardrail is installed in the middle of the road. When the vehicle loses control, it can effectively prevent the out-of-control vehicle from running to the opposite lane and causing a secondary collision.
2. The corrugated guardrail is a semi-steel protective device with very good toughness. When the vehicle hits it, it can be smooth and smooth, forcing the vehicle to return to the normal route.
3. It can slow down the damage caused by the impact to the driver. The national standard guardrail has good toughness and is not easy to break. When it is hit, it can force the vehicle to stop through the deformation of the wave guardrail. The cushioning force is very good, which reduces the damage caused by the accident.
4. The corrugated guardrail has another advantage that cannot be ignored. It allows the driver to see the edge of the road clearly, and the effect of the guardrail at night is also very good. Under the illumination of the lights, the driver can easily identify the direction of the road.
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