I.S. EN ISO 27509:2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
06-30-2021
English
01-01-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviated
terms
4 Design
5 Designation
6 Materials
7 Strength, pressure/temperature ratings and leak
tightness
8 Dimensions of flanges
9 Marking of flanges
10 Dimensions of seal rings
11 Inspection and testing of seal rings
12 Coating and colour coding
13 Marking of seal rings
14 Quality management systems
15 Bolt dimensions and masses
Annex A (normative) - Pressure temperature ratings
and shear capacity of seal rings
Annex B (informative) - Integral flange angle selection
Annex C (informative) - Quality management system
Annex D (normative) - Bolt dimensions and masses
Annex E (informative) - Handling, installation, assembly
and repair of flanges
Annex F (informative) - Mass of flanges
Annex G (informative) - Metric bolting
Annex H (informative) - Additional information on
bibliographical references
Bibliography
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