28/09/2026
Designers, Installers, and Regulatory Authorities, keep your eye out for the new AES couplings. The new coupling offers key improvements designed to simplify installation. Installers you will love them.
- Easier installation: Eliminates the need to adjust pipe fabric and reduces the risk of displacement during backfilling.
- Improves reliability: Provides a more secure pipe connection and better protection against sand intrusion.
- Enhances inspection access: Greater visibility of the connection before backfilling.
The Original Coupling - When assembling pipes into rows using the old coupling design, the geo-textile fabric does not go under couplings. The fabric is pulled back, the coupling is installed directly to the pipe and then the fabric is pulled over the end of the coupling. A minimum 1-inch overlap is required between the end of the coupling and end of the fabric on each side of the connection.
The Redesigned Coupling - When assembling pipes into rows using the new coupling design, there is no need to pull the fabric back. Simply butt the two segments of pipe together and wrap the coupling over the pipe and fabric, then verify the teeth of the coupling are engaging with the inner corrugations of the pipe and engage the clasp.
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.