DIN Standards Committee for Process and Plant Technology
EN 751-3+A1
Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 3: Unsintered PTFE tapes and PTFE strings
Dichtmittel für metallene Gewindeverbindungen in Kontakt mit Gasen der 1., 2. und 3. Familie und Heißwasser - Teil 3: Ungesinterte PTFE-Bänder und -Fäden
Responsible national committee
NA 032-03-02 AA - Components and auxiliary supplies - Gas
Responsible european committee
CEN/TC 208/WG 4 - Seals and diaphragms for gas appliances and gas equipment.