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BS EN 1759-1:2004 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated. Steel flanges, NPS 1/2 to 24

Publication Year

2004

Document Status

Current

Abstract

Specifies Class 150 to Class 2500 and for sizes from NPS 1/2 to NPS 24. Requirements facings, dimensions, tolerances, threading, bolt sizes, marking, materials for bolting and flange materials with associated pressure/temperature ratings.

Document History

Supersedes BS 1560-3-1:1989.

ISBN

0580449246

Publisher Information

British Standards Institution

With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.

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