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 self-contained support pipe with condensate drain

Support element for the smoke duct when the wall-support cannot be used as too far from the wall.
i e Hmin Hmax D
D 80 770 150 777 80 130 350 550 230 1
D 80 770 250 777 100 150 350 550 250 1
D 80 770 400 777 130 194 350 550 288 1
D 80 770 500 777 150 214 350 550 318 1
D 80 770 650 777 180 244 350 550 343 1
D 80 770 750 777 200 264 350 550 363 1
D 80 770 800 777 250 314 350 550 413 1
D 80 770 850 777 300 364 350 550 463 1