DIN EN 12560-1
Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts; German and English version prEN 12560-1:2023
Flansche und ihre Verbindungen - Dichtungen für Flansche mit Class-Bezeichnung - Teil 1: Flachdichtungen aus nichtmetallischem Werkstoff mit oder ohne Einlagen; Deutsche Fassung EN 12560-1:2001
Brief description
This document specifies the dimensions, types, designation and marking of non-metallic flat gaskets, with or without inserts, for flanges complying with EN 1759-1:2005, EN 1759-3:2004 and EN 1759 4:2003, for Class 150, Class 300, Class 600 and Class 900 for nominal sizes DN 15 to DN 600. In addition, this document also gives guidance on typical materials used and how they should be marked.