国产老太婆精品久久久久_日韩a毛片免费全部播放完整_最新91精品老司机在线_国产乱理伦片在线观看_芭芭拉肉身解咒乳液狂飙_波多野结衣大战黑人_香蕉伊蕉伊中文在线观看_男女生午夜羞羞视频免费_亚洲最新无码精品视频2021_97人妻超碰无码免费

浙江晶泰玻璃科技有限公司Zhejiang Jingtai Glass Technology Co., Ltd

PRODUCTS 產(chǎn)品展示

Leading technology, quality-oriented, continuous innovation, satisfactory service

Single Fire-rated Glass

英文內(nèi)容:

Single Fire-rated Glass:
Single Fire-rated Glass: It be made by single glass, and can meet the requirement of fire resisting. It is one special glass that can keep the integrality of fire resisting on the fire testing. Integrality of fire resisting means that on the condition of standard fire resisting, fire rated glass can stop the flame to go through or flame on the back side when firing on one side.

According to the standard, the integrality performance of single fire rated glass can be divided to: Level I (≥90min), Level Ⅱ(60min), Level Ⅲ(45min), Level Ⅳ(30min).

Features:
Fire resistance: Single fire rated glass belongs to C, and meet the integrality requirement of fire resistance
Safety: Make small obtuse angle prills when broken, no harmful.
Intensity: Higher than tempered glass
Temperature: Have higher temperature changing holding capacity than tempered glass
Processability: Can be made to other glass products by coating, insulating, laminating and other various processing methods.

Specification: 
Max Size: : 2000?2500mm 
Min Size: 200?400mm

Standard:
GB15763.1