港式护栏现货 热镀锌道路护栏 深圳人行道护栏

港式护栏现货 热镀锌道路护栏 深圳人行道护栏

美观功能：通过护栏的不同材质、不同的形式。

Aesthetic function: through different materials and forms of guardrails.

不同的造型及不同的颜色，达到与道路环境的融洽和协调。

Different shapes and colors, to achieve harmony and coordination with the road environment.

反光效果：由于采用S型栅栏板45°角的焊接。

Reflective effect: due to the welding of S-shaped fence plate at 45 ° angle.

从而改变了反光膜反光的角度，夜间车辆行驶时。

Thus, the reflective angle of the reflective film is changed when the vehicle is driving at night.