1.Material:aluminum foil 2.it can be 23times longer after stretch 3. high temperature resistant 4.can be for hot air

Good Flexible Aluminum Foil Duct For Ventilation System

  

  

1.Material:aluminum foil

2.Features:aluminum foil with steel wire inside,perfect flexibility,extension rate 1:23,temperature range:-30 to 140 degree.max air flow:30m/s,max operation pressure:2500pa.

3.Application:used in hgih pressure,low pressure air conditioner and ventilation system,easy installation,graceful appperance,anti_temperature and inflaming retarding etc.

5.ID size can be ordered from 2" to 24" or according to the customer request. 10M/pc

6.Sold well to USA,UK,French,Egypt,Italy,Pakistan,Canada,Janpan,Australia...

Spec.	O.D.(mm)	I.D.(mm)	Length(M/PC)
2"	54	50	10
2-1/2"	68	64	10
3"	80	76	10
4"	106	102	10
5"	131	127	10
6"	156	152	10
7"	166	162	10
8"	204	200	10
10"	258	254	10
12”	310	305	10
12 1/2“	320	315	10
14"	362	356	10
16"	412	406	10
18"	463	457	10
20"	514	508	10
22"	565	559	10
24"	616	610	10