Connection rings for stainless steel ventilation tubes are available from HorecaTraders
HorecaTraders supplies connecting rings for your ventilation duct in different diameters. The high quality material guarantees a long life of the drain rings. HorecaTraders can be used for connection rings with a diameter of 250 to 450 cm.
The HorecaTraders Ventilation Drainage ring Ø 250 is widely used for ventilation ducts in catering areas. This drain ring is very compact and easy to use.