特点:
1、成本低,通风效果好;
2、外形美观,结构简单,防水效果好;
3、自重轻,不会增加结构荷重;
4、通风采光一体化,整体性强;
5、可增加启闭阀板,控制通风;
6、增设百叶片可杜绝飘雨现象;
7、最大可做到1200mm(洞口宽度),组合安装方便;
8、适用于各式厂房、仓库、车间等公共建筑。
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Characteristic:
1, low cost, good ventilation effect;
2, beautiful appearance, simple structure, Good waterproof effect;
3, light weight, does not increase the structural load;
4, ventilation lighting integration, strong integrity;
5, increase the opening and closing the valve plate, controlled ventilation;
6, add the louver sheet can prevent the phenomenon;
7, the maximum can be achieved 1200mm (opening size), convenient combination and installation;
8, applicable to all kinds of plant, warehouse, workshop and other public buildings.
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