1 Aluminum foil duct
2 Flame retardant
3 factory since 1989
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: as per your requirement
Delivery Detail: 15-20days
Aluminum Foil Duct
Materials:
Two layers of aluminum foil reinforced with high tensile spring steel wire
Number of piles is up to customer's requests
Features:
1 Heat and fire resistant: Class B1 (GB8624)
2 Highly flexible and compressible: rate: 10:1
3 Max air velocity: 30M/S
4 Working pressure: 2500Pa
5 Temperature range: -30°C ~+140°C
Applications:
Air conditioning and HVAC system, ventilation system