Manhole connection socket

socketThe FRANK manhole connection socket (SAM) out of the modern PE 100 resin and the embedded resistance wire offers the possibility to fabricate a welded and tensile strength anchorage of the piping system to a manhole. The embedded resistance wire provides a good heat emission. In the combination with our FRANK puddle flange out of EPDM a permanent tight connection is given. Extruded pipes in  PE 100 within the standard dimensions and SDR classes for gravity pipelines can be welded in tight. The fixed bar code includes all necessary information for welding with all common universal welding machines.