广州厂家供应市政道路护栏 道路中间交通隔离防护栏
Guangzhou manufacturer provides municipal road guardrail, middle traffic isolation guardrail
竖杆顶端安装PVC弹性帽，设计更人性化。
PVC elastic cap is installed on the top of the vertical bar, which makes the design more user-friendly.
精湛的焊接工艺使产品更牢固耐用、使用寿命长、款式新颖美观大方。
Exquisite welding technology makes the product more durable, long service life, novel and elegant style.
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。
Fixed installation adopts iron expansion bolt or cement pouring.
移动式采用铸铁或FMC高强度防盗式树脂底座。
The mobile type adopts cast iron or FMC high-strength anti-theft resin base.
维修快捷，损坏后可快速局部拼装或更换。
It can be repaired quickly, and can be assembled or replaced quickly after being damaged.
强度高，设计上保留了传统护栏的简约风格。
High strength, the design retains the simple style of the traditional guardrail.
