圆拱侧开采光天窗、圆拱侧开排烟窗、圆拱侧开电动排烟

圆拱侧开型排烟天窗
圆弧侧外观，有效减少几压阻力，外观美观大方，天窗顶部为采光板，有效增加室内亮度，开启电机设计成24V安全电压，可连接消防联动控制系统及风、雨、烟感应器，适用于生产车间、大型仓库及航站楼等。

Circular arch side open type smoke skylight
Arc side appearance, effectively reduce a few pressure resistance, the outward appearance is beautiful and easy, skylight top for mining plate, effectively increase indoor brightness, open motor design into 24 v safe voltage, can connect fire linkage control system and wind, rain, smoke sensor, applicable to the production workshop, a large warehouse and terminal, etc.

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