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BS EN 1759-1:2004

Current

Current

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

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

11-30-2004

US$500.25
Excluding Tax where applicable
Summarise this standard

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designation
5 General requirements
Annex A (informative) Recommendations for weld ends of
                      weld-neck flanges
Annex B (informative) Classification of bolting materials
Annex C (informative) Use of metric bolting in lieu of
                      imperial bolting
Annex D (informative) Determination of p/T ratings for
                      flanges using EN materials
Annex E (normative) Approximate masses of flanges and
                      collars
Bibliography

Describes requirements for circular steel flanges in Class designations Class 150 to Class 2500 and nominal sizes from NPS 1/2 to NPS 24.

Committee
PSE/15
DevelopmentNote
Supersedes BS 1560-3.1(1989). (12/2004)
DocumentType
Standard
Pages
78
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
NS EN 1759-1 : 1ED 2004 Identical
DIN EN 1759-1:2005-02 Identical
NBN EN 1759-1 : 2005 Identical
EN 1759-1:2004 Identical
NEN EN 1759-1 : 2004 Identical
NF EN 1759-1 : 2005 Identical
I.S. EN 1759-1:2005 Identical
UNE-EN 1759-1:2005 Identical

US$500.25
Excluding Tax where applicable