DURABLE ZINCINATED VENTILATION PIPEDiameter fi 400mm Length: 500mmIn this auction we have to offer galvanized steel pipe for dust collection installation with longitudinal seam and edge under the band.Galvanized pipe is a steel product coated with a layer of zinc, which protects against corrosion and allows for long-term use. This pipe is often used for ventilation, sawdust extraction and other applications where it is exposed to moisture and other external factors. It can be connected by wide or narrow ties depending on the installation needs.Technical data:diameter d: 400mmlength h: 500mmthickness a: 0.9mmstatus: new.