Description
They are used in the construction of natural gas networks, but also in drinking water supply installations, made of high-quality polyethylene pipes ...density with thicknesses corresponding to SDR 11 according to EN 12201-3:2011+A1:2012 and EN 1555-3:2010+A1:2012. The manufacturing method by injection into PE100 molds, with the resistance of the electrofusion fitting embedded in the material with dimensions corresponding to SDR 11 (ISO S8), according to EN 12201-3:2011+A1:2012 and EN 1555-3:2010+A1:2012 . Welding voltage 40 V 4 mm connectors Welding witnesses with limited displacement Integrated pipe fixing system Welding is done by authorized welders with appropriate devices and with resection of the welding procedure.