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

Pipe end plug

Element to be used for the temporary closing of the Tee unions at the base of the smoke duct (for solid combustible).
i e A
D 80 750 150 761 80 130 42 1
D 80 750 250 761 100 150 42 1
D 80 750 400 761 130 194 42 1
D 80 750 500 761 150 214 42 1
D 80 750 650 761 180 244 42 1
D 80 750 750 761 200 264 42 1
D 80 750 800 761 250 314 42 1
D 80 750 850 761 300 364 42 1