佛山304不锈钢围栏 中山桥梁护栏
厂家负责人：159-1864-8146 徐小平
304不锈钢围栏 中山桥梁护栏
304 stainless steel fence Zhongshan Bridge guardrail
阻拦功能：交通护栏将阻拦不良的交通行为。
Barrier function: traffic barrier will block bad traffic behavior.
阻拦试图横穿马路的行人或自行车或机动车辆。
Block pedestrians or bicycles or motor vehicles trying to cross the road.
它要求护栏有一定的高度，一定的密度（指竖栏），还要有一定的强度。
It requires a certain height of guardrail, a certain density (refers to the vertical fence), but also a certain strength.
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