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Wholesale Factory Price HVAC Ventilation System Ducting V Coupling Connector Stainless Steel Air Duct Spiral Fitting Reducer
Spiral Coupling 1.Spiral coupling for splicing two lengths of flexible or sheet metal round ducts together. 2.Easy to us;
Basic Info
| Model NO. | V |
| Shape | Round |
| Performance | Low Noise |
| Model Number | V Coupling |
| Product Name | Duct Connector |
| Application Scenarios | Hotel, Industry |
| Function | Ventilation System |
| Feature | Durable |
| Transport Package | by Sea |
| Specification | standard |
| Trademark | Zengo |
| Origin | China |
| Production Capacity | 20000 |
Product Description
Spiral Coupling
1.Spiral coupling for splicing two lengths of flexible or sheet metal round ducts together.
2.Easy to use.
3.Spiral duct fitting coupling is highly durable and flexibility.
4.Seal and insulated if needed.
5.Different kinds of Duct Transitions available, such as the T Duct Transition, Y Duct Transition. Reducer, rectangular-round duct transition.
| SIZE | d | H |
| 80 | 78.8 | 45 |
| 100 | 98.8 | 45 |
| 125 | 123.8 | 45 |
| 150 | 148.7 | 45 |
| 160 | 158.7 | 45 |
| 180 | 178.6 | 45 |
| 200 | 198.6 | 45 |
| 250 | 248.5 | 45 |
| 300 | 298.4 | 45 |
| 315 | 313.4 | 45 |
| 355 | 353.3 | 45 |
| 400 | 398.3 | 45 |
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