thickened double-layer high-strength aluminum foil pipe universal range hood smoke vent durable ventilation pipes 加厚双层高强铝箔管通用抽油烟机排烟管耐用通风管

Single-sided aluminum foil telescopic hose, ventilation hose with high cost-performance ratio, can be freely stretched and bent, compact in size when compressed, easy to transport and install on-site, does not release toxic or harmful gases in high-temperature environments, suitable for household and industrial ventilation and exhaust applications, highly elastic

✨Product Highlights

✅Thickened aluminum foil material, resistant to high temperatures and not easily damagedMade from multi-layer composite aluminum foil. The aluminum foil has strong toughness and high temperature resistance, capable of withstanding the high-temperature grease and smoke emitted by range hoods. The airtight structure of the aluminum foil prevents grease and smoke from leaking out, reducing oil contamination. A internal spiral steel wire framework supports the structure, maintaining its shape and preventing it from being flattened by suction.

✅Flexible adjustment + arbitrary bending, easy to installIt features a spiral steel wire framework. It can be stretched or compressed. When not stretched, it is compact and easy to store. The pipe can be bent freely to fit complex ceiling or corner routing, avoid obstacles, adapt to various installation distances, and eliminate the need for precise measurements. During installation, it can be stretched as needed, and excess parts can be cut off.

✅Spiral steel wire support, not prone to collapseBuilt-in high-strength spiral steel wire serves as the pipe framework, maintaining a cylindrical shape. It is not easily compressed or deformed under negative pressure ventilation, ensuring smooth airflow, unobstructed exhaust, and enhancing the exhaust efficiency of the range hood.

✅High sealing performance, prevents oil fumes leakageMulti-layer aluminum foil composite structure with tight joints;油烟 hardly leaks through the gaps in the tube, preventing oil contamination of the ceiling and walls and reducing kitchen grease residue. The aluminum foil surface is smooth, making it difficult for oil to adhere, and simplifies cleaning later on.