PD 6438:1969
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
31-10-1969
Foreword
1. Introduction
2. Existing methods
3. Particular cases
3.1 Flanges for cryogenic temperatures
3.2 Flanges for high temperatures
3.3 Flanges for high pressure
3.4 Flanges of materials other than steel
4. Deficiencies of ASME method
5. Recommendations
References
Table
1. Maximum stresses in carbon steel pressure vessels
at ambient temperature expressed as a decimal of
the ultimate tensile strength and yield strength
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