深圳港式护栏现货 揭阳道路护栏定做 交通马路隔离护栏
Shenzhen port type guardrail spot Jieyang road guardrail customized traffic road barrier
交通护栏特点:
Characteristics of traffic barrier:
1、分隔功能:交通护栏将机动车、非机动车和行人交通分隔
1. Separation functio*affic barrier separate*otor vehicle, non motor vehicle and pedestria*affic
将道路在断面上进行纵向分隔,使机动车。
The road is divided longitudinally on the sectio*make the motor vehicle.