Robust Steel 4 Inch 12 Inch Aluminum Ducting

Robust Steel 4 Inch 12 Inch Aluminum Ducting

Model: ordinary aluminum foil single tube

Flexural strength : Radius

Temperature : 120 (℃) ℃

Material: Aluminum Foil

Aluminum foil composite film posted around the high elastic spiral made ​​of robust steel .

Technical parameters diameter range : 80-750mm (3 "-30") Temperature range : -30 ℃ -140 ℃ maximum air velocity : 30m / s maximum working pressure : 2500Pa standard length : 10m stretch ratio, usually around 1:10 . Easy to transport.

Scope :This product is suitable for non-corrosive gas, high, medium and low pressure ventilation systems. Mainly used for the ventilation system, central air conditioning system , fresh air ventilation systems , machinery equipment waste gas recovery system etc other non-corrosive gas systems

 Features

◆ This product is light weight , do not do angle steel hanger ;

◆ can be bent , no hard elbow , can reduce wind resistance ;

◆ integrated molding , a smaller amount of air leakage ;

◆ aluminum foil with a self-sustaining and will not retract after installation , you can maintain the flatness of the tube to reduce wind resistance ;

◆ cheap ;

◆ Installation is simple, direct stuck clamps available , or you can stick with aluminum foil tape . Packing: Plastic bag