The principle of fire-resistant ducts is very simple. Welcome to call for fire-resistant ducts, which can prevent the spread of fire by blocking air flow. During a fire, thick smoke and flames are produced, and these are all spread through air flow. Fire-resistant ducts can isolate these harmful substances, greatly reducing the possibility of fire spread. Additionally, they offer some soundproofing effect, allowing people to detect fires more quickly and take effective measures. How much are fire-resistant ducts?

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Features of fire-resistant ductwork:

High耐火resistance: Fire-resistant ducts are made of refractory materials, maintaining stable performance during fires and are not easily ignitable or melted.

2. High-temperature Resistance: Fire-resistant ductwork operates effectively in high-temperature environments, withstanding the intense heat and smoke generated by fires.

3. Low smoke density: Fire-resistant ductwork exhibits excellent smoke sealing properties, effectively preventing smoke from entering evacuation corridors and other areas.

4. High airflow transmission capability: Fire-resistant ductwork can withstand significant air flow, quickly expelling smoke and hot gases generated at the fire scene.

5. Leakproof Performance: The fire-resistant ductwork boasts excellent leakproof performance, effectively preventing smoke and hot air from leaking into other areas.

During a fire, fire-resistant ducts can effectively suppress the spread of fire within the fire-resistant time and ensure the normal operation of the ventilation and exhaust system. They are suitable for mechanical pressure supply systems and mechanical exhaust systems crossing fire-resistant divisions. They can also serve as exhaust pipes for kitchens, bathrooms, toilets, and other areas.

Fire-resistant ductwork is made from metal, non-metallic thin plates, or other non-combustible materials, with non-metallic materials typically being made of hard polyvinyl chloride or glass fiber reinforced plastic, and metal materials usually being galvanized thin plates. Additionally, ductwork composed of a non-combustible material outer layer and an insulating material inner panel is referred to as composite ductwork.

Fireproof Ductwork - Zixu Air Conditioning - Timely delivery of fireproof ductwork provided by Dezhou Zixu Air Conditioning Equipment Co., Ltd. The timely delivery of fireproof ductwork from Zixu Air Conditioning is a new upgrade launched this year by Dezhou Zixu Air Conditioning Equipment Co., Ltd. The images above are for reference only. Please call the contact number on this page or the image to request the contact person: Manager Lin.