Loose flanges and welding necks for pipes of copper-nickel-alloys - Part 3: Loose flanges
Edition 2023-02

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges; German version EN 1092-2:1997
Edition 1997-06

Shutt off valves for shipboard use - Made of red brass, with flanges, DN 15 to DN 500
Edition 2020-02

Stainless steel components for hygienic applications in the food industry - Part 2: Flange connections
Edition 2024-09

Industrial valves - Metallic butterfly valves for general purposes; German version EN 593:2017
Edition 2018-01

Connections for hydraulic fluid power and general use - Hose fittings - Part 3: Hose fittings with ISO 6162-1 or ISO 6162-2 flange ends (ISO 12151-3:2021)
Edition 2024-01

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 4: Aluminium alloy flanges; German and English version prEN 1759-4:2021
Edition 2022-01

Lightning current tests - flanges with electrically conductive gaskets
Edition 2024-06

Seals with higher thermal resistant for unions and flanges in connection with gas meters and pressure regulators as well as flange connections in gas installations
Edition 2018-08

Blank flanges with stainless steel facing, of nominal sizes DN 125 to DN 500 and PN designations PN 10 to PN 40
Edition 2024-02