Rigid non-perforated double wall pipe, smooth interior and corrugated exterior for application under road surfaces

• Offers a compressive stiffness of 320 kPa
• Durable solution resistant to de-icing salts
• The length of the pipes reduces installation time as well as the number of joints required compared to traditional concrete pipes
• Used with a bell with integrated seal (CGI) , exclusive to Soleno, the Solflo Max non-perforated waterproof pipe (R320) allows perfect seal infiltration of water and sediment and exfiltration of transported water
• With a length of 4 m (13 ft), its use reduces shallow areas and facilitates the progress of work in deep installations and multiple trenches
• Used with a bell lock (CB), driving Solflo Max non-perforated particle-tight (R320 or R210) allows sealing only against sediment infiltration, when the joint is surrounded by geotextile.
• Perfectly matches our full line of waterproof and particulate-tight fittings and accessories, designed to meet field requirements or conform to network needs