The standard outlines requirements for the fabrication of expansion joints, including welding, forming, and any necessary heat treatment. It also covers testing procedures to ensure that the expansion joints meet performance specifications.
This widespread adoption solidifies the EJMA standard as the de facto global benchmark.
Some key aspects of the EJMA Standard include: Ejma Standard.pdf
| APC Category | Full-Length Article (2026) | Short Article (Letter, 2026) | | :--- | :--- | :--- | | List price | €1,350 net | €900 net | | Member discount | €1,080 net | €720 net | | EED country discount | €675 net | €450 net | | R4L country discount | Waived | Waived |
Furthermore, EJM welcomes interdisciplinary contributions, including those on biomineralogy, environmental, applied, and technical mineralogy. Papers in any related field, including cultural heritage, are also considered. The standard outlines requirements for the fabrication of
The European Journal of Mineralogy is a high-standard, international journal that publishes significant research in the mineralogical sciences. It was established to foster scientific cooperation across Europe and provide a global platform for research in the field. The journal is published by E. Schweizerbart'sche Verlagsbuchhandlung on behalf of several leading European societies, including the Deutsche Mineralogische Gesellschaft (DMG) and the Société Française de Minéralogie et de Cristallographie (SFMC).
The EJMA Standards constitute the definitive technical guide for the design, calculation, and application of metallic bellows expansion joints, ensuring structural reliability in piping systems. The guidelines, particularly the updated 11th edition, cover essential aspects such as stress analysis, fatigue life, and material selection for various movement requirements. For comprehensive technical details and purchasing options, visit EJMA Standards . Metal Bellows Expansion Joints - Badger Industries Some key aspects of the EJMA Standard include:
The "EJMA Standard" is far more than a simple PDF file; it is the result of over six decades of dedicated collaboration, research, and engineering excellence by the world's leading expansion joint manufacturers. It is the cornerstone of safe and reliable piping system design.