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DIN EN 16722 E : 2015

Current
Current

The latest, up-to-date edition.

INDUSTRIAL VALVES - ENDTOEND AND CENTRETOEND DIMENSIONS FOR VALVES WITH THREADED ENDS
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-01-2015

National foreword
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Dimensions and tolerances
Annex A (informative) - Relationship between DN
        (nominal size) and internal thread
Annex B (informative) - Origin of basic series
Annex C (informative) - Relationship between DN
        (nominal size) and nominal pipe size (NPS)
Bibliography

Defines the end-to-end and centre-to-end dimensions for valves with threaded ends with connecting dimensions in compliance with EN ISO 228-1 or EN 10226-1, used in PN and Class designated piping systems.

Committee
TC 69
DevelopmentNote
Supersedes DIN 3202-4 E. (01/2016)
DocumentType
Standard
Pages
21
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current
Supersedes

Standards Relationship
EN 16722:2015 Identical

EN 558:2017 Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
EN 12516-1:2014 Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells
EN 736-2:2016 Valves - Terminology - Part 2: Definition of components of valves
EN ISO 228-1:2003 Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
EN 736-2:1997 Valves - Terminology - Part 2: Definition of components of valves
EN 10226-1:2004 Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads - Dimensions, tolerances and designation
EN 736-3:2008 Valves - Terminology - Part 3: Definition of terms

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