亚洲国产精品无码久久久久久久久久久,日韩AV无码中文无码不卡电影,成人午夜福利视频镇东影视,91精品人妻少妇无码影院

Smoke Barrier

2021-05-20 813

Executive standards:

GA 533-2012 Smoke barrier;

CNCA-C18-02 : 2014 Compulsory Product Certification Implementation Rules Fire Protection Products;

CCCF-HZFH-03 Compulsory product certification implementation rules fire protection products fire and smoke exhaust equipment products;

 

Product Advantages:

1. High-grade appearance, high safety factor, and does not affect lighting.

2. Effectively block the flow of smoke laterally under the roof of the building.

3. Improve the smoke exhaust effect in the smoke prevention zone.

 

Scope of application:

It is widely used in places where people and logistics are not large, but places with high decoration requirements, such as large shopping malls, high-end hotels, conference centers, cultural centers, high-end office buildings, underground garages and other places.


Product Node Diagram:


Top