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4. Installation and operation
4.1 Pre-assembly precautions
Assembly operations must be carried out with the machine at a standstill, locked and secured. The equipment must be under atmospheric pressure, at room temperature, degassed and purged. All control valves must be locked.
The way in which the trim is handled is of paramount importance. The installation instructions for all seals must be read carefully and followed. Please refer to the Guide to Installation, Commissioning and Maintenance of Mechanical Seals [1] [Doc. BM 5 426].
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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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