GUARNIZIONI GUARNIZIONI GASKETS

DIFLEX Diflex Diflex Diflex DIFLEX

GASKETS

Proprietà fisiche del Diflex/ Diflex physical properties Confronto dei tassi di perdita a parità di compressione/ Comparison between leakage rates at the same compression level

Fattore “m”/ ”m” Factor Fattore “y”/ ”y” Factor

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3

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2

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3

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2

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Grafico 1

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Diflex

Grafico 2

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Diflex

Diagram 1

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Amiantite+GR / Asbestos+GR

Diagram 2

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Amiantite+GR/ Asbestos+GR

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Amiantite/ Asbestos

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Amiantite/ Asbestos

Andamento di pxt raccomandato in condizioni di esercizio Deformazione sotto carico (%) a 150°C per 100 ore Recommended pxt curve under operating conditions Strain (%) at 150°C after 100 hours

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2

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Grafico 3

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Grafico 4 Diagram 3 Diagram 4

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Diflex

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P.T.F.E

Curva di durata della guarnizione (dati sperimentali)

Temperatura max. raggiungibile e durata della guarnizione a 50 bar

Gasket life curve (experimental figures)

Maximum operating temperature and gasket life at 50 bar

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Temperatura °C Durata della guarnizione min.

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Temperature °C Min. gasket life

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800 33

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450 65

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240 illimitata/ unlimited

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Tabella 1

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Table 1

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Grafico 5

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Diagram 5

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