特点: 1、圆弧形外观,美观大方,结构坚固合理; 2、侧面圆弧形,有效的减少风压阻力,抗风性好; 3、内部空间大,容量高,通风效果好; 4、结构紧凑,防水效果好; 5、设有天沟和落水管,能杜绝飘雨现象; 6、双层挡雨板,防止飘雨和飘雪; 7、双层挡雨板,可避免太阳直射; 8、底部可设置阀板,自由控制通风; 9、适用于各种车间、厂房、仓库等公共建筑。 |
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Characteristic: 1, the arc appearance, beautiful appearance, firm structure reasonable; 2, the side arc, effectively reduce the wind pressure resistance, good wind resistance; 3, large space, high capacity, good ventilation effect; 4, the advantages of compact structure, good waterproof effect; 5, a gutter and downspouts, can avoid the phenomenon of rain; 6, double the rain shield plate, prevent the rain and snow; 7, double flashing, to prevent direct sunlight; 8, the bottom can set the valve plate, free control ventilation; 9, applicable to all kinds of workshop, workshop, warehouse and other public buildings. |
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