Specifications

1)Temperature rang: -30c --+150c
2)Velocity of air flow (max) 30m/s
3)Working pressure 2500pa

Application:
	AS is a range of fully flexible aluminum/polyester laminated
		with an encapsulated high tensile steel wire helix
	suitable for range hoods,laundries,dryer vent,toilets,bathrooms
		use with heating, ventilation and air conditioning systems
Parameter list
	Material of Duct				1 layer aluminum 1 layer polyester
	Thickness of Duct				25 ~ 27 micron
	Fire Resistance				Limited combustibility
	Temperature Range				-30 °C/+150 °C
	Operating Pressure				3000 Pa
	Maximum Air Velocity				30 m/s
	Available Diameters				50mm - 1200mm
	Available Inches				2" - 48"
	Standard Length				5m, 6m, 7.5m, 10m
	Packing				Cardboard box
	Mini order or massive production available
	Loading port: Shanghai port, Ningbo port
	Delivery time: 10-30 days, it depends on the ordered quantity.
	Free samples availbale, just need you bear the express cost.
	skype:baoby0701
	Shanghai Xuanyuan Air-conditioning Equipment Co.,Ltd
	Address: 169 Sanlu Road,Minhang District,Shanghai CN