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Composed of modular circular-section elements with an internal wall in AISI 316L (EN 10088 Gr 1.4404) stainless steel and an external wall in AISI 304 (EN 10088 Gr 1.4301) stainless steel with a BA mirror finish. Insulation is provided by an intermediate layer of high-density rock wool. Each element is equipped with a male-female connection with a special seat for the insertion of a heat-resistant, triple-lip silicone gasket (upon request). Each component is joined by a special clip-on hose clamp with a safety hook, included.
AISI 316L BA STAINLESS STEEL ELEMENTS, DOUBLE WALL
Adjustable wall support from 50 to 200mm
Element to be used in correspondence of the Tee unions for the vertical support of the smoke duct.
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A | B | C |  |
|---|---|---|---|---|---|
| D 80 770 150 773 | 130 | 250 | 192 | 28 | 1 |
| D 80 770 250 773 | 150 | 265 | 212 | 28 | 1 |
| D 80 770 400 773 | 194 | 350 | 254 | 28 | 1 |
| D 80 770 500 773 | 214 | 350 | 274 | 28 | 1 |
| D 80 770 650 773 | 244 | 400 | 304 | 28 | 1 |
| D 80 770 750 773 | 264 | 400 | 324 | 28 | 1 |
| D 80 770 800 773 | 314 | 470 | 374 | 28 | 1 |
| D 80 770 850 773 | 364 | 470 | 424 | 28 | 1 |
