广州驾校道路中央护栏实心u型m道路护栏市政防护栏厂家批发

厂家负责人：159-1864-8146(徐小平)

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分隔功能：交通护栏将机动车、非机动车和行人交通分隔。

Separation function: traffic barrier separates motor vehicle, non motor vehicle and pedestrian traffic.

将道路在断面上进行纵向分隔,使机动车。

The road is divided longitudinally on the section, so that the motor vehicles can be driven.

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