DS/EN 1759-1:2005
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24

Standard No.

DS/EN 1759-1:2005

Release Date

2005

Published By

Danish Standards Foundation

Latest

DS/EN 1759-1:2005

Scope

This European Standard for a single system of flanges specifies requirements for circular steel flanges in Class designations Class 150 to Class 2 500 and nominal sizes from NPS 1/2 to NPS 24.

DS/EN 1759-1:2005 history

• 2005 DS/EN 1759-1:2005 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24