高速护栏板，是高速公路上的必备设施，它在一定程度上可以影响到路上行车的安全，行车的速度，公路旁边的自然景观以及公路上工程的造价等等。
High speed rail, is a prerequisite for the highway facilities, it can affect the safety of road traffic, the speed of the road, the natural landscape beside the highway project cost and so on.
可以广泛应用于桥梁、河道护栏，楼宇外墙等城市亮化景观照明。
It is widely used in brightening bridge, guardrail of river way, out wall of buildings.
应用推荐