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ISO 16589-5:2011-ed.2.0

Rotary shaft lip-type seals incorporating thermoplastic sealing elements — Part 5: Identification of visual imperfections

NORMA vydaná dňa 7.4.2011

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Informácie o norme:

Označenie normy: ISO 16589-5:2011-ed.2.0
Dátum vydania normy: 7.4.2011
Počet strán: 14
Približná hmotnosť: 42 g (0.09 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO

Anotácia textu normy ISO 16589-5:2011-ed.2.0 :

Description / Abstract: ISO 16589 specifies seals utilizing sealing elements manufactured from suitably formulated compounds based on thermoplastic materials, such as polytetrafluoroethylene (PTFE). They are considered suitable for use under low-pressure conditions. ISO 16589-5:2011 defines and classifies typical surface imperfections that could impair the function of the seals, and is intended as a convenience for purchasers and manufacturers in their discussions concerning the importance of these imperfections in different applications.