Easily turns up 90° flanges on radius and straight parts
Equipped to make a straight angle flange for Pittsburgh as standard.
Diameter range: Up to 15 mm high angled flange.
Material thickness: 0,7 - 1,6 mm galvanized steel.
- Makes a consistent height flange
- Lock back function, for easy removal of the workpiece
- Easy to operate with spring-loaded follower roll, and height pin
SPIRO International SA is a swiss world leading quality brand, developing and manufacturing machines for production of air duct systems required in the HVAC and sheet metal industry - and the inventor of the spiral duct machine, the so-called Tubeformer.