云浮市政公路護欄 藍白塑鋼人行道護欄 馬路中央護欄批發

Yunfu municipal highway guardrail blue white plastic steel sidewalk guardrail Road Central guardrail wholesale

同金屬護欄比較，該產品安裝簡便。

Compared with metal guardrail, the product is easy to install.

固定式安裝采用鐵膨脹螺栓或水泥澆注。

Fixed installation adopts iron expansion bolt or cement pouring.

移動式采用鑄鐵或FMC高強度防盜式樹脂底座。

The mobile type adopts cast iron or FMC high strength anti-theft resin base.

維修快捷，損壞后可快速局部拼裝或更換。

It can be repaired quickly, and can be assembled or replaced after damage.

隨便穿越公路而設置的，為行人和車輛帶來的生命安全和財產保障。

It is set up to cross the highway casually, which brings life safety and property protection for pedestrians and vehicles.