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防火窗與耐火窗的區別
時間:2019-9-1 17:14:14 編輯:河北天發金屬制品
摘要:防火窗的使用有較長的歷史,最早的防火窗是鋼質防火窗,其技術指標依據GB16809-1997《鋼質防火窗》,對窗扇自動關閉并不做指標要求,但有隔熱性要求。GB16809-1997《鋼質防火窗》后來經修訂,2008年發布了GB16809-2008《防火窗》,增加了活動式防火窗的熱敏感元件靜態動作溫度、窗扇關閉可靠性、窗扇自動關閉時間要求和試驗方法。

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“NAIHUOCHUANG”ZAIWOGUOBIAOZHUNTIXIZHONGBINGWUMINGQUEDESHUYUDINGYI,SHIMUQIANMENCHUANGXINGYEDUIJUYOUNAIHUOWANZHENGXINGDEJIANZHUWAICHUANGDEYIZHONGXIGUANJIAOFA。SUOWEI“NAIHUOCHUANG”SHISUIZHU《JIANZHUSHEJIFANGHUOGUIFAN》(GB50016-2014)DESHISHICAIZHUBUTOURUSHIYONGDEXINXINGCHANPIN。ANZHAOGAIGUIFANYAOQIU,JUYOUNAIHUOWANZHENGXINGDECHUANG,XUYAOANZHAO《XIANGBOLIGOUJIANNAIHUOSHIYANFANGFA》(GB/T12513-2006)DEGUIDINGSHIYAN,MANZUXIANGYINGNAIHUOWANZHENGXING0.5hHUO1.0hDEYAOQIU。DANGAILEICHUANGSHIFOUXUJUBEIZIDONGGUANBIGONGNENG,GUIFANBINGWUMINGQUEGUIDING,YOUCIYECHANSHENGLEQIYI。RANERZAIJUTISHIJIANZHONG,DUIYUCILEICHUANG,JIFEIGEREXIANGBOLIGOUJIAN(DAIHUODONGSHAN),XIAOFANGJIANCEBUMENYAOQIUHUODONGCHUANGSHANANZHUANGCHUANGSHANQIBIKONGZHIZHUANGZHI,BINGANZHAO《XIANGBOLIGOUJIANNAIHUOSHIYANFANGFA》(GB/T12513-2006)HE《FANGHUOCHUANG》(GB16809-2008)JINXINGJIANCE。ZHENDUIXINGYEJIANDEBUTONGLIJIE,《JIANZHUSHEJIFANGHUOGUIFAN》GUOJIABIAOZHUNGUANLIZUYEZUOCHUJIESHI,RENWEICILEICHUANGYAOJINLIANGJUBEICHUANGSHANZIBIGONGNENG。JIANZHUWAICHUANGYOUNAIHUOXINGNENGYAOQIU,QISHIYINHANLEANQUANXINGYAOQIUDEQIANTI,JICHUANGDEZIBIZHUANGZHIZHISHAOJUYOUREMINGANYUANJIANZIDONGKONGZHIGUANBICHUANGSHANDEGONGNENG,FOUZECHUANGHUDEHUOZAIANQUANXINGWUBAOZHENG。

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