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国标图集11CJ33主编单位屋顶天窗全结构防水技术发明者

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启闭式屋脊天窗的适用范围

2024-02-01 17:40:55

安装于厂房屋脊处，且选配了电动阀板的屋顶通风天窗又称为启闭式屋脊天窗。一般具有喉口尺寸大、通风排烟效率高、可控制通风换气时间和通风排烟量等特点。以国标图集11CJ33《通风采光天窗》为例，有MCW1型、MCW2型薄型通风天窗和MCW5型弧线形采光通风天窗三种窗型，适合通风、散热、排烟需求量大的厂房，如金属冶金、新能源、新材料、玻璃光伏、船舶重工等厂房。如有天窗选型疑问，欢迎咨询利来W66：！

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