Three-hour fire window-Anhui Tongxiao Fire Door

Anhui Tongxiao Fire Door Co., Ltd.

0551-65119175

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Address: intersection of Yulan Avenue and Huanggang Road, Taohua Industrial Park, Jingkai District, Hefei City

Telephone:0551-65119194-826

Fax: 0551-63498894

E-mail:475598747@qq.com

Three-hour fire window

Fixed fire window specifications: width 3.00 meters height 1.50 meters fire resistance: 1.5 hours

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Description

The three-hour fire window is a fire protection facility with excellent fire resistance, which can maintain its integrity and stability for up to three hours in a high temperature environment. This fire window is mainly made of tempered glass or special materials, which can withstand extreme temperatures and is not easy to break and crack, and its frame is fixed with steel or other refractory materials that are not easy to deform. In addition, the manufacturing process of three-hour fire windows is also very important. They need to withstand continuous physical testing in high temperature environments to ensure excellent fire performance under actual conditions.

Three-hour fire windows play a key role in building fire protection. In commercial buildings, residential buildings, hospitals, schools and other public places, they are usually used in emergency stairs, fire exits, isolation areas and other locations to effectively prevent the spread of fire and ensure the safe evacuation of personnel. At the same time, in some places involving important information and equipment, such as banks, data centers, etc., three-hour fire windows are also widely used to improve fire safety.

It is particularly worth mentioning that the fire windows on the firewall need to meet higher fire resistance requirements, usually up to 3 hours of fire resistance time limit. Only Class A fireproof windows made by special processes can meet this requirement. This kind of fire window adopts galvanized steel plate and stainless steel profile made by special process as the outer frame, and the glass thickness is more than 60mm, which has both fire resistance integrity and heat insulation integrity. Firewall with 3-hour fire windows can significantly reduce and avoid the hazards of fire spread and heat radiation when fires occur in other areas of the building.

In general, three-hour fire windows play an indispensable role in building fire safety due to their excellent fire resistance and wide range of applications.