1、螺旋风管的装置很简单。烟道止逆阀的装置不受工期的限制，毛坯烟道和装修后的烟道都能够随时装置。底版的规划确保了烟道孔洞的标准，停止逆阀的装置提供了便当的条件。

1. The device of the spiral wind pipe is very simple. The device of the flue check valve is not limited by the time limit of the project, and the flue and the flue can be installed at any time. The plan of the base plate ensures the hole standard of the flue, and the device for stopping the reverse valve provides convenient conditions.

2、用户拆装便当。用户能够在很短的时间内就完结拆装，便于查看修理、替换等。

2. User disassembly and disassembly. Users can finish and disassemble in a very short time, so that they can easily see repair and replacement.

3、不设滤网、不设油盒，没有二次污染，便利清洁，能够减少清洁次数。

3, no filter screen, no oil box, no two times of pollution, convenient and clean, can reduce the frequency of cleaning.

4、排气晓畅、止烟密实。不会呈现走漏表象。

4, exhaust smoother, smoke tight. There is no appearance of leaking.

5、外型漂亮大方.

5. The exterior is beautiful and generous.

6，不锈钢螺旋风管标准通常有直径80、100、120、150、160、180 排气口（排气帽），不锈钢排烟帽是一种新式的专利产品，

6, the stainless steel spiral duct standard usually has a diameter of 80, 100, 120, 150, 160, 180 exhaust (exhaust cap). The stainless steel exhaust hood is a new patented product.

7、不锈钢螺旋风管主要用在大型锅炉房的通风排烟工程、供暖、采暖设备排烟系统、厨房排烟工程，大型排烟、通风工程等，既表现了外墙的漂亮，又有防风防雨防虫的实用性，它坚久耐用，不老化，在现代建筑方面增添了现代化的气味。

7. The stainless steel spiral pipe is mainly used in the ventilation and exhaust engineering of the large boiler room, heating, heating equipment exhaust system, the kitchen exhaust project, large smoke exhaust, ventilation engineering and so on. It not only shows the beauty of the exterior wall, but also has the practicability of preventing wind and rain prevention and insect prevention, it is durable and not aging. The odors of the generation.