LOCAL FAN

Name: LOCAL FAN
Brand: Beijing Aokun Energy Co., Ltd.

Composite Material Air Duct: Polyurethane air duct is a positive pressure ventilation duct made of polyurethane composite materials, mainly used for ventilation at excavation faces in engineering fields such as mines and tunnels. Its core structure typically includes a rigid outer shell, a body composed of polyurethane and multi-layer skeleton materials, and an inner layer of dual-resistance fabric (featuring anti-static and flame-retardant properties).

Brand Name zhonghe

Place of Origin china

Delivery Time 5-8

Minimum Order Quantity 1

Supply Ability 99999

Certification ccc

Product Description

Composite Material Air Duct:

Polyurethane air duct is a positive pressure ventilation duct made of polyurethane composite materials, mainly used for ventilation at excavation faces in engineering fields such as mines and tunnels. Its core structure typically includes a rigid outer shell, a body composed of polyurethane and multi-layer skeleton materials, and an inner layer of dual-resistance fabric (featuring anti-static and flame-retardant properties).