铝制硬管通风管
产品数量
A bendable semi flexible pure Aluminium duct, suitable for low/medium pressure H.V.A.C. and exhaust systems.Standard SEMI DUCT is supplied in 6 meters length,which is compressed to 800mm for ease of transport and storage.
TECHNICAL DATA:
Temperature Range : -30C to +250C
Air Velocity : Max.25m/sec.(4921ft/min)
Working Pressure : Max.200mm WG (2000 Pa or 8WG)
Standard Length : 6 metres
| Stock Code | Sizes | |||||||
| ASD-75 | 3″ | |||||||
| ASD-100 | 4″ | |||||||
| ASD-125 | 5″ | |||||||
| ASD-150 | 6″ | |||||||
| ASD-175 | 7″ | |||||||
| ASD-200 | 8″ | |||||||
| ASD-225 | 9″ | |||||||
| ASD-250 | 10″ | |||||||
| ASD-300 | 12″ | |||||||
| ASD-350 | 14″ | |||||||
| ASD-400 | 16″ | |||||||
