- Contact Person : Mr. Jiang Jimmy
- Company Name : Zhengzhou Yukun Machinery Equipment Co., Ltd.
- Tel : 86-371-55970590
- Fax : 86-371-55970590
- Address : Henan,Zhengzhou,Room 0908,Buliding 2, 238 Tongbai South Road, Zhongyuan District
- Country/Region : China
- Zip : 450000
Super Steel Ring Air Duct for Engineering Tunnel
Super Steel Ring Air Duct for Engineering Tunnel
Features:
Application: Undergound Mining, Engineering Tunnel, Deep Well, Dangerious Poisonous Place
Diameter Available : 150mm / 300mm/ 350mm/ 400mm/ 450mm/ 500 mm/ 600mm/ 800mm/ 1000 /1200 mm
Duct Length: 5m / 10m / 20m/ 30m
Material: PVC fabric, super steel ring
Color Available: Black /Blue/ Green /Red/ Grey /yellow
Function: Antiflaming , Antistatic
Super Steel Ring Air Duct parameters:
Model | Size (mm) | Deviation |
Pipe diameter(mm) | 150 300 400 450 500 600 800 1000~2000 | 0±6 |
Pipe length(mm) | 5 10 20 30 | 0±150 |
Super Steel Ring Air Duct bowing-in parameters:
Pipe Diameter(mm) | 100m wind resistance(N·S 2 /M 8 ) | Wind rate |
300 | ≤1728.0 | ≤5.0 |
400 | ≤410.0 | ≤5.0 |
500 | ≤134.0 | ≤5.0 |
600 | ≤54.0 | ≤5.0 |
800 | ≤13.0 | ≤5.0 |
Super Steel Ring Air Duct for Engineering Tunnel
