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summary
Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, class-designated. Steel flanges, NPS 1/2 to 24 | Status: Under review, Current
description
BS EN 1759-1:2004 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 ½ to NPS 24.
This standard specifies the flange types and their facings, dimensions, tolerances, threading, bolt sizes, flange jointing face surface finish, marking, materials and pressure/temperature ratings.
This standard does not apply to flanges made from bar stock by turning, or to flanges of types 11, 12, 13, 14 and 15 made from plate material.
ISBN 0 580 44924 6
Details
Publisher
BS
File size
2.3 MB
Pages
78
Format
PDF
Publication date
2004-11-30
ISBN-13
978-0-580-44924-6
ISBN-13 plain
9780580449246
ISBN-10
0580449246