Nordfab In-cut duct fittings are used to cut into existing lines of industrial ductwork. In-cuts are standard 30° or optional 45°.
In-cuts are also known as “saddle taps”.
Specify A and C diameter and end treatment. Priced by C diameter.
Rotational Angle Flanges retained vanstone lip is standard. If welded flanges required, clocking must be specified.