Chicken House Plastic Ventilation Window
1. Carefully selected high-quality PS engineering plastics plus quantitative anti-aging agent injection molding,
strong anti-aging performance, longer service life.
2. A special design structure is added on the upper edge of the window door and the upper side of the window
so that the small window is closed more tightly.
3. Designed with a reinforced anti-bird grid and fixed from a traditional buckle-type fixing to a screw, effectively
avoiding the problem of transport damage to the grid.
4. The return spring and the pulley bracket are made of stainless steel and have a longer service life.
5. The pulley device is equipped with a specially designed pulley for the trolley, which can be placed in the pulley
to make the small window open more flexible and more convenient to install.
6. A special hood can be added, and the hood is connected by screws, which is convenient to install and saves costs.
| Color | Black,Red |
| Size | 600mm*325mm*160mm |
| Material | PP or ABS Plastic |
| Switch unit | Electric or Manual Wheel |
| Pully parts | 5 galvanized cold drawn wire |
| Advantage | good heat insulation |
| Application | Poultry house air exchage |
| Service life | 8 years |
| MOQ | 10pcs |
| Packing/Q'ty | 12pcs/crate |
