Our aerospace PCA duct integrates seamlessly with aircraft ground cooling systems, providing efficient airflow while withstanding temperature extremes (-15°C to +80°C). It is made from a lightweight, abrasion-resistant composite material that ensures flexibility and durability when used in demanding airport environments. The pipe meets global aviation safety standards (ISO 9001). It is ideal for airports looking for an energy-efficient ground support solution that reduces cabin pre-cooling time by 30% and minimizes operational downtime.
Material |
Heat insulated material,polyurethane coating high-strength fabric |
Standard inside diameters |
8″, 10″, 12″ and 14″Custom diameters available) |
Thickness |
4mm-6mm(Different materials vary in thickness) |
Length |
3m,6m,(Custom lengths available) |
Temperature range |
-25℃ to 80℃ |
Color |
Yellow |
Connection |
Magic tape, zipper |
-Replaces aircraft APU operation, significantly reduces fuel consumption and carbon emissions, contributing to the airport's sustainable development goals.
-Meet the requirements of international aviation environmental standards.
-Multi-layer composite airtight structure design reduces energy loss and quickly balances the cabin temperature.
-Adapted to high-flow air-conditioning systems, fully covering the needs of wide-body passenger aircraft.
-UV, oil and extreme weather resistant materials to extend service life.
-Reinforced structural design, aviation-grade fire and safety certification.
-Lightweight and flexible piping, support for quick retraction and release system, reduce the work intensity of ground crew.
-The telescopic design is compatible with the hatch heights of various aircraft models and adapts to the common interface standards of the industry.
-Integrated anti-static and high visibility design ensures all-weather operation safety.
Application Scenario
There are various application scenarios for aircraft ground air conditioning supply hoses (PCA Duct) in aviation ground operations, the following are some of the major application scenarios:
- The PCA Duct is used to transfer outside air into the cabin to maintain a comfortable temperature and humidity inside the aircraft while it is parked at the gate or parking space. This is especially important for long layovers or inclement weather.
- Prior to the train, the crew may need to perform cleaning and maintenance of the interior of the vessel. Providing air through the PCA Duct helps maintain the proper working environment and air quality in the cabin, making ground operations more efficient.
- During passenger boarding or deboarding, it is important to maintain the cabin at the proper temperature to avoid discomfort caused by temperature differences during door opening. In this case, PCA Duct can effectively regulate the cabin air.
- For cargo flights, ground operators also need to ensure that the temperature and humidity in the cabin are within a reasonable range when the aircraft is parked, so as to protect the cargo (especially temperature-sensitive cargo) during transportation.
- The PCA Duct is especially important during hot summers or cold winters. It can provide cold or hot air during aircraft parking to ensure that the cabin is at the right temperature to avoid overheating or overcooling.
- Before a flight takes off, cabin crew need to carry out preparations such as safety training and equipment checks. By using PCA Duct, a good air environment is provided, which can help the cabin crew to concentrate better.
- When an airplane is undergoing maintenance or inspection, the temperature and air quality inside the hangar also need to be controlled. In this case, PCA Duct can be used to ensure adequate ventilation in the hangar, enhancing the safety and comfort of the maintenance process.
These application scenarios demonstrate the importance of PCA Duct in aircraft ground operations to ensure the comfort and safety of passengers and crew in the cabin. Please feel free to ask me if you would like more specific examples or details!
Frequently Asked Questions