Organic fire-proof rolling curtain (double track organic cloth base) is mainly used in large-span, super high and mass occasions with more abortion. Such as large market supermarkets, hospitals, etc. It has the advantages of light weight, good fire resistance and obedience. Double track and double curtain is a fire-resistant rolling shutter door made of one machine, double axle, double rolling shutter and double guide rail. Its fire-resistant time is more than 4 hours, the temperature rise of back fire surface is ≤ 140 ℃, the product is suitable for Q / 320201saz01-2001 specification and necessary, and the back fire temperature is much lower than the steel fire-resistant rolling shutter door, which is the most ideal fire-resistant product at present.

　　1、簾面選用非金屬材料經特別措置后縫制而成，質地柔韌且抗拉強度大，耐氧化性及抗潮性與鋼卷簾（帶噴淋裝備）的特級防火卷簾對照更有獨到的地方，具備非常好的防火聽命。

　　1. The curtain surface is made of non-metallic materials and sewed after special treatment. It is flexible in texture and high in tensile strength. Its oxidation resistance and moisture resistance are more unique compared with the super-grade fire-proof roll up of steel roll up (with spray equipment), and it has very good fire-proof service.

　　2、因為簾面選用非金屬原料制成，簾面厚度小，占用空間小，在平等營造物中可提高有效使用空間，亦可降落對修建層高的重要。

　　2. Because the curtain surface is made of non-metallic materials, the thickness of the curtain surface is small and the occupied space is small, it can improve the effective use space in the equal construction, and it can also fall down to the importance of building storey height.

　　3、簾面每平方米重量不大于5Kg，只有鋼簾的五分之一，降落了對修建物的無效負荷的重要。

　　3. The weight of the curtain per square meter is no more than 5kg, only one fifth of the steel curtain, which reduces the importance of the invalid load on the building.

　　4、不需水幕護衛，取消了供水管路與操控配備，減少了消防用水量，可大起伏降落項目造價。

　　4. Without water curtain protection, the water supply pipeline and control equipment are cancelled, the fire water consumption is reduced, and the project cost can fluctuate greatly.

　　5、動員活絡，噪音小。

　　5. Mobilizes the active network, the noise is small.

　　以上內容由濟南卷簾門廠整理發布，更多相關信息可以點擊官網進行咨詢：http://www.shaulmediation.com

　　The above content is collated and released by Jinan roller shutter factory. For more information, please click the official website for consultation: http://www.shaulmediation.com