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SEWERAGE PIPES WITH DOUBLE SHELL MECHANICAL JUNCTION
FOR CORRUGATED PIPES WITH HIGH SEALING PERFORMANCES

Cor+ is the system composed of PE/PP corrugated pipes + double shell fitting CorPress, with extremely reliable sealing performances, unthreading resistance, suitable for sewerage networks.

TECHNICAL SPECIFICATIONS

PP double wall corrugated SN16 pipes, (or HDPE SN8), correspondent to system regulation (pipes + gaskets) EN 13476-3 (type B). Featured by Quality label issued by Third party accredited according to EN ISO/IEC 17065, it will have gaskets with enhanced sealing performances complying the IIP/C technical specification. The system will pass sealing tests with internal pressure = 3 bar for over 30 min. and at an external water column pressure H = 10 m = 1.0 bar for over 30 minutes. The junction is composed of double PP shell, with internal comoulded surfaces in EPDM shaped to enhance the contact between the internal surfaces and the external pipe walls. This way, a system formed is featured by an extremely high water tightness and unthreading resistance, equipped by screws and bolts in stainless steel for the mechanical tightening of the shells, which is performed during installation at the end of the relevant elements (pipes and/or special fittings) engaging the equal element length on both sides.

ADVANTAGES:

  • HIGH WATER TIGHTNESS (IN/OUT) CORRESPONDING TO THE UNI EN 13476
  • HIGHLY ECCONOMICAL AND EASY TO USE
  • SIMPLE TO DISMANTLE
  • ANTI-SLIP RESISTANT
  • SUITABLE FOR VERTICAL OR HORIZONTAL WALL CLAMPING
  • REPAIRATION KIT
  • NO NEED FOR SOAP/LUBRICANT DURING INSTALLATION
  • SAFETY (GASKETS ALWAYS PRESENT)
  • CERTAINTY OF USEFUL LENGTH OF THE PIPES (= SOCKET/COUPLING INCLUDED/EXCLUDED)
  • NO USE OF MECHANICAL VEHICLES OR EQUIPMENT FOR PUSHING/PULLING

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