DIN Standards Committee Gas Technology
DIN EN 751-3
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; German version EN 751-3:2022
Dichtmittel für metallene Gewindeverbindungen in Kontakt mit Gasen der 1., 2. und 3. Familie und Heißwasser - Teil 3: Ungesinterte PTFE-Bänder und -Fäden; Deutsche Fassung EN 751-3:2022
Document: references other documents
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.