The application of guardrails in different sections of high-speed roads is different

In rainy, snowy and foggy weather, the high-speed guardrail can give the driver the correct direction because of the reflective effect, ensuring that he has a clear direction. When purchasing guardrails, you need to determine what protection level is required

Safety standard materials and usage characteristics of high-speed medium-wave guardrails

The weight of the car is mainly concentrated in the chassis. In short, the height of your seat is not the height of the center of gravity of the vehicle. And the vehicle you imagine needs enough angular momentum to turn over the guardrail. Therefore, in general, as long as the height of the guardrail can stop the wheels.

Classification of corrugated guardrail panels

The corrugated guardrail is a highway anti-collision facility, which consists of two corrugated beam steel guardrails and two guardrail columns fixedly clamped between them. It is mainly to prevent out-of-control vehicles from running out of the road, and different specifications are adopted according to different road grades.

Reasons why guardrails must be installed on expressways

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.