国产精品va无码二区,夜鲁鲁鲁夜夜综合视频,国外av无码精品国产精品,国产成人高清精品免费软件 ,狠狠久久五月精品中文字幕,日韩人妻精品一区二区三区视频,国产a√精品区二区三区四区,色偷偷亚洲男人本色

          Single Layer non insulation Glass

          1337

          Product number:

          Hengbao single layer fire resistant glass has thicknesses of 5, 6, 8, 10, 12, 15, 19mm; the same thickness products are divided into nine series: ordinary type, SV1233, SV1333, SV2033, SV2036, SV2133, SV2136, SV3133, SV3136; The fire prevention time is 30 minutes, 60 minutes, 90 minutes, 120 minutes; the products have passed the tests of national standards GB15763.1-2009, British standard BS476 PART22 and BS EN 1364-1:1999, BS EN1634-1:2008. Synthetic hollow fireproof glass has SSV1, SSV2, SSV3 and other hollow fireproof series. (Please consult the product sales manager for details)


          Ordinary glass in the fire:

          1. The float glass bursts in fire for 30 seconds, and the tempered glass bursts in a fire for 1 minute.

          2. The fire spreads through the gap to the surrounding exterior wall glass.

          3. the surrounding exterior glass bursts to ignite indoor items.


          High-strength single layer fire resistant glass for exterior walls:

          1. In the event of fire in the room: high-strength single layer fire resistant glass can adhere to the temperature of 1000 °C for 30-120 minutes without bursting, effectively limiting the range of fire and smoke.

          2. When a fire occurs indoors: High-strength single layer fire resistant glass is effective against fire and smoke, ensuring the safety of life and property in the room.

          3. When the surrounding outer wall is a single piece of fireproof glass, it can effectively prevent the spread of fire.


          Product Usage: 

          It is suitable for use in various natural environments. It can be processed into laminated safety fireproof glass, fireproof insulating glass, coated fireproof glass, curtain wall fireproof glass, etc. under the long-term illumination of sunlight. It is suitable for exterior wall and outdoor window. , smoke blocking vertical wall, non-insulated fireproof glass door, and fireproof partition wall curtain wall without insulation requirements.


          Recommended news
          Recommended Products
          主站蜘蛛池模板: 国产97在线 | 美洲| 中文字幕va| 一起草av| 国产亚洲精品a在线观看| 青青青操| 久久久久久久一区二区三区| 精品久久久久久亚洲综合网| 吃奶呻吟打开双腿做受视频| 欧美久久视频| 国产麻豆精品在线观看| 亚洲人成网站色7799| 国产福利在线 | 传媒| 久久久久亚洲av无码a片| 色哟哟精品一区| 一本久久a久久精品亚洲| 久99久热只有精品国产女同| 国产一级网站| 99视屏| 亚洲精品一区二区三区大桥未久| 夜夜欢性恔真人免费视频| 久久久综合视频| 日本视频久久| 亚洲日韩中文字幕在线播放| 国产av激情无码久久天堂| 黄色一级片免费| 一区二区三区在线视频播放| 本道久久综合无码中文字幕| 亚洲精品久久久久久久不卡四虎| 狠狠干狠狠撸| 动漫女被黄漫免费视频| 色吊丝永久性观看网站| 久天啪天天久久99久久| 亚洲乱码国产乱码精品精的特点| 日本熟妇浓毛| 欧美另类高清zo欧美| 怡红院亚洲第一综合久久| 天天射天天| 最新日韩精品| 夜夜春久久天堂亚洲精品| 就去干成人网| 欧美xxxx做受欧美.88|