玻璃钢防眩板的材料要求 |
添加时间:2017/9/11 17:08:40 浏览次数: |
1.防眩板构件可采用镀锌钢板、塑料等材料制作。采用镀锌钢板制作防眩板时,钢材的技术要求应符合图纸要求及《碳素结构钢》(GB/T 700-1988)标准的规定;采用塑料制作防眩板时,应选用在自然条件下不易老化、不易褪色和不易变形的高分子合成材料。防眩网宜采用金属材料和合成材料制作。金属材料应符合相应的国家标准,合成材料应满足耐候性和耐腐蚀性的要求。
1. anti dazzle plate component can be made of galvanized steel sheet, plastic and other materials. Making antiglare plate made of galvanized steel, steel requirements should meet the technical requirements of the drawings and the "carbon structural steel" (GB / T 700 - 1988) standards; making antiglare plate made of plastic, should be used under natural conditions is not easy to aging, not easy to fade and easy deformation of high molecular synthetic material. The anti dazzle net should be made of metal material and synthetic material. The metal materials shall meet the corresponding national standards, and the synthetic materials shall meet the requirements of weather resistance and corrosion resistance.
2.钢材制作的防眩板构件及防眩网应进行表面防腐处理,处理方法见《公路防眩设施技术条件》(JT/T 333—1997)的有关规定。
2. the anti dazzle board component and anti dazzle net made of steel shall be treated with surface anticorrosion. The method of treatment shall be described in the technical conditions of highway anti glare facilities (JT/T 333 - 1997).
3.防眩板构件及主眩网应具有产品合格证明并经监理工程师认可后方能使用。
3. the anti dazzle board component and the main dizzy net shall have the product qualification certificate and can be used by the supervision engineer after approval. |
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