extension aluminum duct
Minimum Order: 0
Quality/Safety Certification: 0.00
1 flexible
2 extension
3 finalize the design
Our products are made of aluminum plate. They are airproof and with low noise. The largest work pressure is 2500 pa.
| type | diameter(inch) |
| HYBG-3 | 3 |
| HYBG-4 | 4 |
| HYBG-5 | 5 |
| HYBG-6 | 6 |
| HYBG-8 | 8 |
| HYBG-10 | 10 |
| HYBG-12 | 12 |
| HYBG-14 | 14 |
| HYBG-16 | 16 |
