| Customization: | Available |
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| Material: | Galvanized Sheet |
| Usage: | for Air Conditioner, Industrial, for Environment Protection, for Wall Insulation |
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Spiral Duct for HVAC Ventilation Systems
Spiral ducts are a key component of modern HVAC ventilation systems, known for their efficiency, durability, and ease of installation. Made from high-quality galvanized steel, spiral ducts offer superior airflow, making them ideal for both residential and commercial applications. They are engineered to handle high-pressure environments while maintaining optimal performance for heating, cooling, and ventilation.
Why Choose Spiral Ducts?
Enhanced Airflow Efficiency: The round shape of spiral ducts minimizes air resistance, allowing for smooth and efficient airflow throughout the ventilation system. This ensures better air distribution and improved energy efficiency, reducing energy costs over time.
Durability and Corrosion Resistance: Constructed from galvanized steel, spiral ducts are highly resistant to corrosion, even in humid or moist environments. This makes them a long-lasting solution for both indoor and outdoor HVAC systems.
Fire-Resistant Properties: Spiral ducts are designed with fire resistance in mind, offering a non-combustible solution that complies with stringent fire safety standards. This feature ensures safer operation in commercial and industrial settings.
Noise Reduction: The cylindrical shape of spiral ducts helps reduce noise levels compared to traditional rectangular ducts. This is especially important in offices, schools, hospitals, and other environments where noise control is essential.
Thermal Insulation Options: Spiral ducts can be fitted with heat-insulated linings, providing better temperature control and energy efficiency. This is particularly beneficial in environments that require regulated temperatures, such as data centers, laboratories, and large commercial buildings.
Easy Installation: Spiral ducts are lightweight and easy to install, reducing labor costs and project timelines. Their modular design allows for quick connections, making them a versatile solution for a variety of HVAC systems.
| Property | Type | Specification |
| Material | Stainless steel or galvanized steel | |
| Shape | Round, "T", "Y", Tilted, Saddle, 30 45 60 90 degree elbow, Custom | |
| Galvanized Thickness | 0.5mm to 1.2mm | |
| Stainless Thickness | 0.5mm to 0.8mm | |
| Diameter Range | Spiral Duct | 80mm to 1600mm |
| Reducer Connector | 80mm to 1600mm | |
| 15 to 90 degree Elbow | 100mm to 800mm | |
| 3/4 Way Spiral Branch | 80mm to 1600mm | |
| Material Feature | SR | Features a smooth interior that minimizes friction loss, ensuring efficient airflow and reducing energy costs. |
| SR2C | This style includes external corrugations with integrated stiffeners to enhance the duct's structural strength, making it ideal for high-pressure environments. |
We have attended many RHVAC Exhibitions in different countries, such as Thailand, Australia, Pakistan and so on. Many customers also come to visit our factory. We warmly welcome all customers and friends to visit our factory for cooperation.
(1) Can you send samples of Spiral Duct?
Yes, free small sample pieces can be sent out. You just need to pay the express fee.
A.You can provide your courier account, like DHL or FEDEX or TNT.
B.You can call your courier to pick up at our office.
C. You can pay us the express charge by T/T or by PAYPAL etc..
(2) What is your delivery date, and from which sea port?
For one 40ft container, we can usually delivery it within one week after receiving the deposit.
We usually ship it from Xiamen Port, China, which is in Fujian Province.
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