外墙装饰金属圆孔网 室内墙壁隔音板 迅鹰话剧院天花板吊顶冲孔板
![0JflupejXhfHbcu7VKwDVBACFGQ.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/3a199e506fb86576115dfffb24437c.jpg)
![9QQxbZKE27zsIVZn4BKAfhACZwQ.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/11ecac7c4518af0b48a515b3d231ec7.jpg)
![crSNCrhD8gcPfS0cUhUv5xAChHc.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/3d92f5ab077eca0c8ebbf718eb4256.jpg)
冲孔网孔型规格:长方孔、方孔、菱形孔、圆孔、六角形孔、十字孔、三角孔、长圆孔、长腰孔、梅花孔、鱼鳞孔、图案孔、五角星形孔、不规则孔、起鼓孔等。
可用于穿越城市地段的高速公路、铁路、地铁等交通市政设施中的环保噪声治理屏障,建筑物体墙、发电机房、工厂厂房、及其它噪声声源的隔声降噪用吸音板,可用于建筑物的天花板、墙板的吸音。
![JyIqzHg5zh5lU4MmplOIehAGDb8.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/40af7e440e4352d9fadbe6329699d8d.jpg)
![K3OynNTedYHhN7rhXjVJzRAFRIU.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/4332f2129e0726f6e137855d72a66a1.jpg)
![TrSukZQiNiAESj0gpPvksBACYMk.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/107fe5d17581410d519e9fa6464c4d0.jpg)
![u=698977681,1044820937&fm=199&app=68&f=JPEG.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/eee02e5486e59a36608b488df4378eb.jpg)
冲孔网主要规格有长方孔、方孔、菱形孔、圆孔、长圆孔、六角形孔、十字孔、三角孔、长腰孔、梅花孔、鱼鳞孔、图案孔、八字网、人字孔、五角星形孔、不规则孔、起鼓孔、异型孔、百叶孔等。
1.卷板厚度0.2mm-1mm,长度20m
2. 孔径1.5mm-10mm
3. 张板厚度0.2mm-20mm;宽度*长度≤1.5m*5m
4. 孔径0.5mm-200mm
![u=1966127059,948816875&fm=199&app=68&f=JPEG.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/698ce33aa23b20565765ba4eeef4d5.jpg)
![u=2013985671,3631494211&fm=199&app=68&f=JPEG_副本 (2).jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/f6d7e5463a17fcb7977dda7c65742ad.jpg)
![u=2360356802,490848846&fm=199&app=68&f=JPEG.jpg](http://img1.qianyuwang.com/img/ueditor/upload/image/42072/c54387dbf4598b8e803d7ccbf28d909e.jpg)