Osma UltraRib
- Osma UltraRib has been designed and manufactured to exceed all required industry standards for PVC-U systems, OSMA UltraRib has provided foul and surface water solutions that have been relied upon for over 30 years.
- The UK’s Only solid wall ribbed pipe system
- Unique reinforced ribbed design for exceptional axial rigidity and radial strength
- Improve hydraulic flow due to the smooth interchange between pipe and fittings
- Specialist high performance jointing
- Stiffness class SN8 and jet proofed to 2600 psi
- Quality assured, fully approved BS EN 13476-3
- Approved by water companies for sewer adoption and meets new OFWAT requirements
- Total service support
- Pipe deformation and flow capacity tools available at myportal.wavin.co.uk
- Made in the UK