潮州定做工字钢护栏 东莞市政道路中间隔离护栏
Chaozhou custom-made I-beam guardrail Dongguan Municipal Road intermediate isolation guardrail
分隔功能：交通护栏将机动车提高了道路交通的安全性，改善了交通秩序。
Separation function: traffic guardrail improves the safety of road traffic and traffic order.
同金属护栏比较，该产品安装简便。
Compared with metal guardrail, the product is easy to install.
固定式安装采用铁膨胀螺栓或水泥浇注，移动式采用铸铁或FMC高强度防盗式树脂底座。
Fixed installation adopts iron expansion bolt or cement pouring, and mobile installation adopts cast iron or FMC high-strength anti-theft resin base.