Description
Flexible ducting is a type of ductwork pipe that provides greater flexibility for fitting into narrow, constrained spaces as opposed to rigid spiral or rectangular ducting. Because of its ease of installation, flexibility, and relatively low cost, HVAC contractors choose this system often.
| Model Specification | Steel wire spacing(mm) | |
| FDO4S/FDO4D | 3″ X 10m | 25 |
| FDO6S/FDO6D | 6″ X 10m | 30 |
| FDO8S/FDO8D | 8″ X 10m | 35 |
