havc ventilation Aluminum Foil coated PET laminated film flexible combi Duct
The price :include tax and carton
The transaction price:FOB
port of export：Ningbo
Fire Resistance Fire Retardant
Place of Origin: Zhejiang, China (Mainland)
Brand Name: Hstube
Model Number: aluminum foil duct
Type: Floor Heating Parts
Material: Aluminum Foil
Name: aluminum foil duct
Application: Laminate Woven, Foam, Bubble,Air Conditioning ventilation
Certificate: ISO SGS
The ductwork construction starts with the tracing of the duct outline onto the aluminium preinsulated panel. The parts are then typically cut at 45°, bent if required to obtain the different fittings (i.e. elbows, tapers) and finally assembled with glue. Aluminium tape is applied to all seams where the external surface of the aluminium foil has been cut. A variety of flanges are available to suit various installation requirements. All internal joints are sealed with sealant.
Aluminum is also used to make round spiral duct, but it is much less common than galvanized steel.
If you're interested in our havc ventilation aluminum foil coated pet laminated film flexible combi duct, welcome to wholesale the quality and cheap ducts with us. We are one of the leading manufacturers of various ducts. The customized service at low price and the free sample are offered.