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AMR Fire Rated Duct | High-Temperature & Smoke-Proof HVAC Ducting
| Categories | AMR Fire Rated Duct |
|---|---|
| Trademark/Brand | Aurashu HVAC System Air Solutions Manufacturer |
| Product material | stainless steel, galvanized, fiberglass, |
| Product specifications | support customization |
| Update Time | Oct 14,2025 |
Detail Information
Product Overview – AMR Fire Rated Duct
The Smoke Exhaust Fire Damper is a fire safety and smoke control device installed in HVAC ductwork.
When the duct temperature reaches 280°C, the thermal fuse triggers the damper to automatically close, preventing the spread of fire and smoke through ventilation systems.
It is designed for both normal ventilation and emergency smoke exhaust functions
Features: high air density, strong performance, fire smoke exhaust, low noise, high temperature resistance, large air volume
Widely used in: high-rise buildings, ovens, underground garages, tunnels and other ventilation and smoke exhaust places
Why Choose Our AMR Fire Rated Duct
Non-Combustible Material: Made from special fireproof composite with zero flame spread
Lightweight & Strong: Easier handling than traditional steel ducts
Smoke-Proof Design: Revents smoke leakage during fire incidents
Fast Installation: Modular assembly, fewer joints, reduced labor costs
Frequently Asked Questions (FAQ)
Q1:What is the difference between AMR ducts and traditional galvanized steel ducts?
A:AMR ducts are lighter, corrosion-resistant, and offer built-in fire resistance without additional cladding, while steel ducts require fireproof coating or insulation.
Q2: Can AMR ducts be used outdoors?
A: Yes. With appropriate surface protection, they can be installed in outdoor or corrosive environments.
Q3: Are these ducts suitable for high-pressure smoke exhaust systems?
A: Yes, they can handle ±1500Pa, making them ideal for pressurized smoke exhaust applications.
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Categories
- Chillers
- Integrated Air Conditioning Unit
- Heat Pump
- Ventilation System
- Fire Smoke Exhaust System
- Air Treatment
- Direct Expansion Type Combined Commercial Air Conditioning Unit
- Medical Purification Combined Air Conditioning Unit Direct Expansion Air Handling Unit
- Intelligent High Precision Constant Temperature and Humidity Air Conditioning Unit
- Unitary Air Conditioner
- Rooftop Air Conditioning Unit
- Ceiling Suspended Air Conditioning Unit
- Fresh Air Purification System
- Fan Coil Unit
- Composite Material
