Double-wall stainless steel flexible pipes
The double-wall stainless steel flexible pipes are used for connecting liquid or solid fuel boilers or fireplaces to chimney systems, as well as for chimney systems lining that cannot be repaired through inside.
Dimensions
- Inner diameter: 80/100/120/130/150/160/180/200
- Length: 1m/2m/10m/20m
Advantages
Because of the double-wall structure:
- The only type of stainless steel flexible pipes accepted according to the standards for gas exhaust
- Ideal for connecting boilers to the chimney system
- More resistant to breakage, external aggression and corrosion
- Much easier to clean and maintain
- They ensure a better combustion gas flow
- Working temperature: 450 ° C (withstands up to 1000 ° C)
Characteristics
| Pipe type | Flexibil |
| Material | Smooth 304 / 316 L stainless steel interior Corrugated 304 / 316 L stainless steel exterior |
| Thickness | 2 x 0.1mm |
| Jointing type | Omega-type double helical joint |
| Operating temperature | 450°C (max. temp. 1000°C) |
| Max. operating pressure | 1000 Pa |
| Protection class | Non flammable |
| Certifications | CE EN 1856-2; ISO 9001:2015 |
| Warranty | 10 years |
Technical sheet
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