Ventilation Straight Pipe Air Cooler Evaporative Air Conditioning Ventilation Duct Industrial Evaporative Air Cooler Duct System

Product Description

This industrial evaporative cooler air duct system is a complete set of flame-retardant PP air guide piping accessories designed for industrial cooling fans, air conditioning and ventilation exhaust systems, including straight air ducts, left/right elbows and tee connectors. Manufactured from flame-retardant modified polypropylene (PP) that meets UL 94 V-0 rating, it features reliable fire self-extinguishing performance, strong acid & alkali corrosion resistance and outstanding aging durability. The hydrodynamically optimized smooth inner wall ensures ultra-low airflow resistance, unobstructed air delivery and minimal air volume attenuation. The standardized socket joint structure with built-in sealing ring delivers reliable airtight performance and tool-free fast installation. Widely compatible with industrial swamp coolers, workshop ventilation, factory exhaust and greenhouse cooling projects, it serves as a safe, efficient and cost-effective piping solution for industrial ventilation and cooling systems.

Applicable Locations

Industrial Factory Workshops: Suitable for air duct layout of evaporative air coolers in various manufacturing workshops, assembly plants and hardware processing facilities, delivering cooled airflow evenly to each workstation with low wind resistance and minimal cooling capacity loss. Agricultural Greenhouses & Farms: Ideal for ventilation, cooling and exhaust systems in agricultural greenhouses and livestock breeding sheds. It is moisture-proof and corrosion-resistant, perfectly adapting to the humid, dusty and ammonia-containing operating environment in greenhouses and farms. Commercial & Public Venues: Perfect for fresh air supply and exhaust projects in supermarkets, exhibition halls, gymnasiums and other commercial public spaces. Its UL 94 V-0 flame retardant performance meets industrial fire safety requirements, with uniform and low-noise air supply. Warehouses & Logistics Centers: Effective for ventilation and cooling pipeline layout in large warehouses and logistics sorting centers, solving the problems of poor ventilation and sultriness in large open storage spaces. Industrial Ventilation & Exhaust Systems: Applicable to industrial workshop waste gas exhaust, dust collection and corrosive gas discharge pipelines. It has excellent chemical corrosion resistance, adapting to various harsh industrial exhaust working conditions. Centralized Cooling Projects: Suitable for pipeline construction of various centralized cooler groups and eco-friendly air conditioning projects. The full range of pipe fittings can be freely combined to adapt to complex pipeline routing and air distribution designs.

Duct System Parameters

Feature

High Efficiency: The inner wall adopts hydrodynamically optimized smooth mirror design with extremely low airflow resistance and no turbulent noise. It minimizes air volume and cooling loss during transmission, ensures sufficient air volume at the far-end air outlets, and achieves uniform air supply and cooling coverage in large spaces. Automatic Restart Function: The integrated sealed socket structure maintains stable pipeline performance after system shutdown and restart. No re-sealing or adjustment is required, and it operates synchronously with the air cooler system to continuously guarantee ventilation efficiency. Electronic Control System: As a pure physical ventilation pipe fitting, it requires no independent electronic control system. It is fully compatible with control systems of various industrial air coolers and exhaust equipment, and runs synchronously with the units without additional debugging. Modular Design: Straight pipes, elbows, tees and all pipe fittings are produced with standardized modular structure, with universal caliber for free splicing and combination. They can be flexibly cut and connected according to on-site pipeline routing, making disassembly, adjustment and partial replacement very convenient. Advanced Cooling Technology: The low-wind-resistance inner wall reduces cooling loss during cold air transmission. The flame-retardant PP material has low thermal conductivity (about 0.22W/(m·K)), which reduces condensation on the outer wall and cold loss, maximally retains the cooling efficiency of the air cooler and ensures the end cooling effect.

Advantages

High Airflow Efficiency: The smooth inner wall greatly reduces airflow resistance and turbulence noise, ensuring unobstructed air supply with small air volume loss. It supports long-distance air transmission with large air volume and uniform wind speed, achieving wide-range dead-end-free air supply with excellent ventilation efficiency. Energy Efficiency: The low wind resistance design reduces extra load and power consumption of the air cooler fan, effectively lowering the overall operating energy consumption of the ventilation and cooling system, and saving considerable operating electricity bills in long-term use. Durable Design: Made of engineering-grade flame-retardant PP material with high hardness, corrosion resistance, aging resistance, moisture proof and mildew resistance. It reaches UL 94 V-0 flame retardant grade with self-extinguishing feature, adapting to complex environments such as humidity, dust and mild corrosion in industrial workshops and greenhouses, with a service life of more than 10 years. Rapid Installation: Lightweight pipe body (about 1/5 the weight of metal duct) with standardized socket structure and built-in sealing rubber ring, sealing can be completed by plugging in. No complex tools or professional construction are required, and the on-site installation speed is more than 50% faster than traditional iron sheet air ducts, greatly shortening the project construction period. Low Maintenance Requirements: The smooth inner wall is not easy to accumulate dust and scale. Daily maintenance only requires regular simple cleaning. The structure is stable with no wearing parts, no professional maintenance is needed, and the long-term operation and maintenance cost is extremely low. Versatile Compatibility: The full range of pipe fittings has complete specifications and can be freely combined to adapt to various complex on-site pipeline layouts. It is widely compatible with industrial air coolers, eco-friendly air conditioners, fresh air systems, exhaust equipment and so on, meeting the pipeline requirements of ventilation, cooling and exhaust in industrial, agricultural, commercial and other scenarios.