Galvanized sheet metal ventilation elbows for dust collection systems. Connected by clamping bands. It is a ventilation element used in systems for the extraction of dust and other air pollutants. It consists of segments joined together.Technical data:name: ventilation elbowbrand: KOBYLASmaterial: galvanized steeldiameter fi: 140mmangle: 60stquantity sold: 1pcthickness of steel: 0.7mmSegmented ventilation elbows are used in various types of ventilation systems, such as mechanical ventilation, natural ventilation, air-conditioning systems, and dust and other air pollution extraction systems. They are indispensable for maintaining proper air circulation and ensuring safe operation in various industrial processes.