Concentric reducers

*EN 10253-2 covers the production according to the cancelled norms AFNOR and BS.
**for ASME B16.9, the parameters are available in mm and inch

DN – Nominal Diameter
OD1 – Outside Diameter large end
T – Wall Thickness large end
OD2 – Outside Diametrer small end
T1 – Wall Thickness small end
H – Height
m – Weight