二重壁の波形の PE ダクト (3/4/6/8 インチ、白/グレー/グリーン/ブルー)

Strong, flexible, and safe — the Double‑Wall Corrugated PE Duct is engineered to deliver reliable airflow performance for modern ventilation and HVAC systems.

Made from food‑grade PE plastic, this duct is non‑toxic, odorless, and environmentally friendly. Its double‑wall corrugated design enhances structural strength and flexibility, ensuring excellent resistance to bending while maintaining smooth airflow.

Available in multiple colors — white, grey, green, and blue — and standard sizes including 3 inch, 4 inch, 6 inch, and 8 inch, the duct offers versatile options for various installation environments.

Lightweight and easy to handle, the CHIC Double‑Wall Corrugated PE Duct combines safety, durability, and convenience, making it an ideal solution for residential, commercial, and industrial ventilation setups.