Double wave guardrail plate is a kind of guardrail plate, which generally has two waves, so it is called two wave guardrail plate. It is generally classified according to the location and anti-collision level. According to the setting location, it can be divided into roadside guardrail and median guardrail; according to the anti-collision level, it can be divided into A-level and S-level; S-level guardrail belongs to the reinforced type, which is suitable for the road section with special danger on the roadside; A-level guardrail is the main form of semi-rigid guardrail, which is a continuous structure with corrugated steel guardrail plates spliced together and supported by the main column.

Product specification:

Specification: 4320 * 310 * 85 * 3.15;

Thickness: more than 3.0;

Zinc layer: national standard zinc layer, average 40um, over 300g / m2;

The standard of expressway is 4320 * 310 * 85 * 4.0, and the average zinc layer is 85, 600g / m2

Product principle:

1. Two wave guardrail plate is the main form of semi-rigid guardrail, which is a continuous structure with corrugated steel guardrail plates spliced with each other and supported by columns.

2. It uses the deformation of soil base, column and crossbeam to absorb collision energy, and forces out of control vehicles to change direction, return to normal driving direction, prevent vehicles from rushing out of the road, so as to protect vehicles and passengers and reduce the loss caused by accidents.

3. The two wave guardrail plate has both soft steel and strong ability of absorbing collision energy, good line of sight guidance function, coordination with road alignment, beautiful appearance, can be used in small radius curve, and the damaged part is easy to be replaced.

Label： Double wave guardrail、 Double wave guardrail厂家、 Double wave guardrail价格、