The available dimensions can be found in the product descriptions in our price list. Please refer to the "Products and Prices" link. Ø 180 mm not available yet. The diameters 80 up to 180 mm in stainless steel are not available yet.
Make sure that the ducts are secured properly on both sides of the fittings. Stress factors, such as weight (illustrated by the yellow arrow), could open the seams (red arrows) and lead to instability and leakages.
Elbows / Bends / Segment Bends / Pressed Bends / Lobsters. METU-FORM laser-welded and/or MIG-soldered, liquid and oil-tight elbows made of galvanized steel or stainless steel (V2A / 1.4301 / 304). Two versions: with "Parallel" flanges formed directly from the duct itself (diameters 80 to 1000 mm Ø, connection with SRX joining clips), or "plain " (without a flange, diameters 80 to 200 mm, connection with MUX overcollars). The air-tightness exceeds the highest-class D according to the norm DIN EN 12237. Tightness class ATC 1 (EN 16798-3). No ATEX / EX certifications.