The Oval Flange System (BOCT) is providing a higher stability to the oval ducting networks, thanks to rigid connections of the ducts. This system reduces installation and assembly costs. The BOCT is composed by a central connection piece and 2 oval flanges.
- Designed for easy assembly of oval ducts
- Galvanized steel (stainless steel on request)
- Available for all sizes
- Central connection ring is provided with a sealing gasket