Panshun Fresh Air System Round-to-Flat Variable-Diameter Air Supply Pipe
Premium
aluminum alloy
construction for lightweight durability and corrosion resistance. Precision-engineered
round-to-flat transition
ensures seamless airflow with minimal turbulence.
Adjustable diameter
(50mm–150mm) for versatile compatibility with most ventilation systems. Smooth inner lining reduces
airflow resistance
, enhancing system efficiency by up to 15%.
Laser-cut edges
and reinforced seams for airtight sealing, preventing leaks. Ideal for
residential/commercial HVAC retrofits
, duct extensions, and ventilation upgrades. Tool-free
snap-lock design
enables quick installation without specialized equipment.