Single Wall

Materials used: Stainless Steel 304 BA (EN 1.4301 – L20), Stainless Steel 316 BA (EN 1.4404 – L50).

Thickness: 0.5mm.

Belling: done with a mould and counter mould hydraulic expansion system guaranteeing calibrated joints with a tolerance of +/-2.

Welding: longitudinal TIG process for the fusion of adjoining pieces to ensure the seal of each individual component.

Accessories: triple lip silicone gasket to ensure the seal between joints; locking band to ensure closure and continuity of the system.

Among the products offered we also make flues in Stainless Steel 304 BA 0.8 mm thick, not intended for the construction of Chimney Systems in accordance with the requirements of UNI EN 1856-1.                                                                                                                                                                                                                                                                                                                    

 In such cases the forms are made with vertical edge forming machines. The female form is nominal internal diameter, the male form is tapered. Such features, not allowing for the use of gaskets and locking bands, do not ensure the seal of the system.

Inspection of a Chimney System.

Operation: dry (D) or wet (W)

Pressure: Positive for P1 = 200 Pa; Negative for N1 = 40 Pa.

Working Temperature: Max 200°c with silicone gasket and P1 200 Pa; Max 600°c without silicone gasket and N1 40 Pa.

The technical data on the website are subject to change without notice.