热镀锌钢波纹涵管河北钢波纹涵管长度三米直径两米壁厚三毫米衡水
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更新时间：2019-05-16 09:32:13 信息编号：a487ffdsa4178

￥1300	10-99米
￥1200	≥ 100米

价格：
1300.00 元
壁厚：
3 mm
密度：
优良
关键词：
热镀锌钢波纹涵管,河北钢波纹涵管,长度三米直径两米,壁厚三毫米衡水

周朝阳

18232996677

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详情介绍

热镀锌钢波纹涵管河北钢波纹涵管长度三米直径两米壁厚三毫米衡水

产品别名	热镀锌钢波纹涵管,河北钢波纹涵管,长度三米直径两米,壁厚三毫米衡水	面向地区	河北衡水	壁厚	3 mm
密度	优良	颜色	黑色	拉伸强度	235 Mpa
长度	2.81 m	产地	河北	材质	Q345B
品牌	力能	厂家	山东	断面形式	圆形
执行标准	国标	加工定制	是

Highway Management Office, the 热镀锌钢波纹涵管河北钢波纹涵管长度三米直径两米壁厚三毫米衡水Shanghai Municipal Engineering Design Institute, and Shanghai Tongji University conducted dynamic and static tests on metal corrugated culverts. The results showed that they could meet the design and use requirements, fill the gaps in China, and were quickly promoted and applied. Metal corrugated pipes were put into the construction of Qinghai highway. Three years of practice proved that metal corrugated pipes fully meet the requirements of culvert construction in the cold areas of the North.
Practice has shown that using metal bellows instead of reinforced concrete for culvert construction has incomparable advantages in terms of construction cycle, construction cost, and environmental protection significance, and using metal bellows for culvert construction. It can greatly improve the comfort and safety of road driving and avoid the appearance of "wrong platform jumping" in the culvert of the road, which is conducive to solving the problem of damage to the structure of the concrete Guanhan in the Northwest and in the cold areas of China.

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