FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, CLASS DESIGNATED - PART 4: ALUMINIUM ALLOY FLANGES

Available format(s)

Hardcopy , PDF

Language(s)

German, English

Published date

01-01-2003

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Designations
  4.1 Range of nominal sizes
  4.2 Range of Class designations
  4.3 Types of flanges
  4.4 Designation of flanges
5 General requirements
  5.1 Flange materials
  5.2 Repairs
  5.3 Bolting
  5.4 Gaskets
  5.5 Pressure/temperature (p/T) ratings
  5.6 Dimensions
  5.7 Flange facings
       5.7.1 Types of jointing faces
       5.7.2 Jointing face finish
  5.8 Spot facing and back facing of flanges
  5.9 Tolerances
  5.10 Marking
Annex A (informative) Masses of flanges
Annex B (informative) Comparison of metric bolting to imperial bolting
Annex ZA (informative) Relationship between this European Standard and
         the Essential Requirements of EU Directive 97/23/EC

Describes requirements for Class designated circular flanges for pipes, valves, fittings and accessories made from aluminium alloy in the range of DN 15 to DN 600 (NPS half to NPS 24) and Class 150 to Class 300.

DocumentType	Standard
Pages	20
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current

Standards	Relationship
NF EN 1759-4 : 2004	Identical
NEN EN 1759-4 : 2003	Identical
NS EN 1759-4 : 1ED 2003	Identical
I.S. EN 1759-4:2003	Identical
UNE-EN 1759-4:2004	Identical
SN EN 1759-4 : 2003	Identical
UNI EN 1759-4 : 2004	Identical
BS EN 1759-4:2003	Identical
EN 1759-4:2003	Identical

VDI 2200:2007-06

Tight flange connections - Selection, calculation, design and assembly of bolted flange connections

EN ISO 4287:1998/A1:2009	GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - SURFACE TEXTURE: PROFILE METHOD - TERMS, DEFINITIONS AND SURFACE TEXTURE PARAMETERS
EN 1515-1:1999	Flanges and their joints - Bolting - Part 1: Selection of bolting
EN ISO 6708:1995	Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
EN 12392:2016	Aluminium and aluminium alloys - Wrought products and cast products - Special requirements for products intended for the production of pressure equipment

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DIN EN 1759-4:2003-12

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

Subcategory

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