人们每天行走在道路上，不知是否注意过道路和绿化带中间的板呢？我们也把这种高速护栏板称之为道路高速护栏板或者绿化高速公路护栏板，可以起到隔离行人和保护绿化带的作用 。 People walking every day on the road, I do not know whether the notice board high fence roads and green belts in the middle? We also put this high-speed guardrail board called high-speed road guardrail or green highway guardrail, can play a role in isolation and protection of pedestrian green belt. 而由于高速公路护栏板的长度较长，有时甚至绵延几千米，因此这就要求着高速护栏板造价低，实用性强。 And because the length of the highway fence board is longer, sometimes even stretches thousands of meters, so this requires the highway fence board cost is low, practical. 高速护栏板中的双边丝护栏网和卷网护栏就比较合适。双边丝护栏网一般尺寸为1.8*3米，网面经排焊机排焊而成，牢固不开焊，承重能力强，浸塑表面处理，高速公路护栏板防锈 防腐，使用年限长。 High speed rail fence in the double wire fence and roll net fence is more appropriate. Bilateral wire fence general size is 1.8*3 meters, the net surface after the row row welding machine welding, welding firm, strong bearing capacity, plastic surface treatment, highway guardrail anticorrosion, long service life. 而板是成卷出售的，高度可以定制，长度是30米一卷，用 配套的燕尾柱和卡子连接网片和立柱，运输，安装都很方便。 And high-speed rail is sold in rolls, highly customizable, the length is 30 meters roll and supporting the dovetail column and clip connected mesh and columns, transportation, installation is very convenient.
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