Geberit HDPE and Geberit Silent-db20 pipes and fittings can be welded together. Butt welding and electrofusion sleeve couplings are well suited to this application. Geberit offers a range of modern, highly efficient welding tools for this purpose.
Geberit electrofusion couplings can be welded effectively by an approved tool.
In the UK, this can be achieved with a specific 3rd party machine.
Please contact your local Technical Sales Manager for the latest advice.