China Semi Rigid Aluminum Duct manufacturer

Aluminum Flexible Duct Pipe Fire Resistant Duct AC Hose For HVAC System

Product Details:
Place of Origin: China
Brand Name: Deflecto or OEM
Certification: UL, ISO
Model Number: FUL0425
Payment & Shipping Terms:
Minimum Order Quantity: 1000 Units
Price: USD $2.9 - $ 4.9/ Unit
Packaging Details: Color Gift Box
Delivery Time: About 20 days after receiving down payment.
Payment Terms: L/C, T/T
Supply Ability: 50000 Meter/Meters per Week.

Detail Information

Product Name: 4 Inch Flexible Duct Hose Color Box Material: Aluminum + PET + Metal Wire
Diameter: 4'' ,100 MM Length: 7.6 Meters, 25 Ft
Feature: Double Layers Temperature Rating: -18℃ To 130℃
Package: Gift Box As Pictures
High Light:

aluminum air duct hose


flexible aluminum foil duct

Product Description

Air Conditioner Parts Aluminum Foil 4'' Flexible Duct Gift Box Packaging




Aluminum Flexible Duct is constructed using aluminum foil, PET and steel wire which prevents our product from corrosion and metal fatigue. Our aluminum flexible duct is with high degree of flexibility, which allows it to be easily connected to any desired position, especially where pre-cast ducts would be difficult and costly to be installed.


Duct is built of the aluminium laminated with the PET polyester & aluminum foil.

It was designed especially for the needs of the ventilation and air conditioning market.


It has the advantage of no need to use special tools for cutting or fixing, it does not emit toxic gases in high temperatures. it is fire resistance.



1. Durable Double Layers Air Duct
2. Temperature Rating -18 to 130
3. Retail Packing Gift Box Packaging


1. Diameter 100 MM, 4''
2. Length 7.6 Meters, 25 Ft
3. Material Aluminum + PET + Copperply Wire
4. Maximun Flow Rate 30 M/S
5. Maximun Pressure 2500 PA
6. Diameter Tolerance ± 2 MM
7. Compressible Scailing 1:10



Aluminum Flexible Duct Pipe Fire Resistant Duct AC Hose For HVAC System 0Aluminum Flexible Duct Pipe Fire Resistant Duct AC Hose For HVAC System 1

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