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PIR Air Conditioning Ductwork

PIR Air Conditioning Ductwork is an integrated high-performance solution for HVAC systems. It adopts sandwich structure with high-density PIR foam core and double-sided anti-corrosion aluminum foil, delivering excellent thermal insulation. Factory prefabricated to combine heat preservation, sturdiness and air tightness, it saves separate insulation work and greatly simplifies on-site installation for various construction projects.

Structure: Silver Aluminum/ PIR Foam/ Silver Aluminum
Size: 3950*1200*20mm
Foam Density: 50kg/m3
Aluminum Thickness: 0.06mm or 0.08mm
Aluminum Color: Silver
Packing: 10 sheets/ package
Loading Capacity: 710 sheets/ 40'HQ (packed with plastic bags)
660 sheets/ 40'HQ (packed with cardboard box)

Fire safety performance of PIR Air Conditioning Ductwork

PIR Air Conditioning Ductwork achieves fire classification EN 13501-1 B1, with double-sided aluminum foil reaching Class A incombustible grade.

When exposed to fire, the panel surface carbonizes to form a fire-resistant barrier without molten dripping. Its smoke toxicity meets NES713 standard with T≤6.4, releasing minimal harmful fumes.

Certified by ISO 9705 corner fire test, it suppresses one-third fire intensity within 100 seconds and restricts flame spread, effectively facilitating safe personnel evacuation.

Though its initial material cost is higher than conventional GI ducts, it features superior whole-life economic benefits: 30% lower installation expense, 20%-30% less energy consumption, nearly zero maintenance cost and triple extended service lifespan.

Are there any specific applications or industries where this PIR Air Conditioning Ductwork is commonly used?

1. This PIR Air Conditioning Ductwork is widely applied across multiple mainstream industries and construction fields.

2. It is extensively used in commercial buildings such as shopping malls, office buildings, hotels and exhibition centers for central air conditioning ventilation systems.

3. It also fits well in residential estates, villas, schools, hospitals and catering venues for fresh air supply and exhaust ventilation.

4. Besides, it is ideal for industrial workshops, cold storage warehouses, underground parking lots and transportation supporting HVAC projects.

5. Featuring energy-saving, easy installation and fire-proof advantages, it is perfectly suitable for all general civil and industrial HVAC air duct engineering.