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5. Analysis of causes of failure
The main seal failures are: excessive leakage, premature wear, abnormal heating...
5.1 Main causes of mechanical seal failure
Mechanical seal failure can have a variety of causes. Most often, leakage occurs through the sealing interface formed by the two friction faces. It is also necessary to diagnose the seal's other components, in order to explain the causes of failure [liner seals, cover seals, sliders, driving part (
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Analysis of causes of failure
Bibliography
Events
Workshop EDF-LMS University of Poitiers.
BHR Group international conferences.
STLE/ASME international conferences.
Conferences organized by the French Association of Petroleum Technicians and Professionals.
Standards and norms
French Standards Association (AFNOR)
- Rubber and latex – Nomenclature. - NF ISO 1629 - 11-2006
- Indice de classement : T40-002. - - A1-08-2088
- Technical specifications for centrifugal pumps – Class 1. - NF EN ISO 9905 - 1-1988
- Indice de classement : E44-152. - - A1-07-2011
- Spécifications techniques pour pompes centrifuges. Classe II. Indice de classement : E44-151. - NF EN ISO 5199...
Directory
Association des Roulements des Transmissions de l'Étanchéité et de la Mécatronique Associée (ARTEMA) (Association for Bearings, Transmissions, Seals and Associated Mechatronics) http://www.artema-france.org
Association of Petroleum Technicians and Professionals (AFTP) http://www.afpt.net
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