Friatec Electrofusion Assembly Instructions

WARNING!During processing, pipes and fittings should have a balanced temperaturelevel in the permissible range of application between -10°C and +45°C(fittings from d 710 between 0 °C and + 45 °C).IMPORTANT!FRIALEN ® Safety Fittings are identified by a batch marking.This reads from left to right:• Production week (KW) (stamp 1+2)• Production year (stamp 2)• Material identification letter (stamp 3)Example:3040500765180901JK L MA B CD E F G H I2010KW 14/01/E432TraceabilityAn automatic component traceability is possible when using e.g. traceabilitycapableFRIAMAT ® Electrofusion Units with a special barcode (see Fig. 9)which contains the specific data of the fitting, e.g. manufacturer, dimension,material, batch. These data on component traceability can be electronically archivedtogether with the fusion process data.IMPORTANT!Manual electrofusion units (without barcode reader), e.g. FWS 225, areno longer state-of-the art. Processing of FRIALEN ® Safety Fittings withthese units is thus no longer possible.3.1 Pressure load-bearing capabilityThe pressure load-bearing capability of FRIALEN ®PE 100 is determined by the identification SDR.Pipe outer diameter ø dSDR =Pipe wall thickness sSafety Fittings made of5