Ducts "Parallel"

Ducts with "Parallel" formed-on Flanges

Straight ducts with formed-on flanges
For duct diameters from 80 mm to 1000 mm
Assembly with SRX Joining Clips


Ø 180 mm not available yet.
Ø 80 up to 180 mm in stainless steel not available yet.

Product Specifications for Tender Texts

Straight Ducts with "Parallel" Flanges. Liquid and oil-tight laser-welded METU-FORM straight ducts made of galvanized steel or stainless steel (V2A / 1,4301 / 304) with smooth inner surfaces and integral, stable, high-precision "parallel flanges" formed from the duct itself on both ends. Diameters from 80 up to 1000 mm. Connection with SRX joining clips. 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.



STP Format


Ducts with "parallel" formed-on flanges


Ducts with parallel flange (160 mm Ø)