Ball cocks metal x metal with tightness A according to ISO 5208 (Q10082)

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Revision as of 14:54, 22 October 2020 by DG Regio (talk | contribs) (‎Created claim: summary (P836): Soft-tight ball cocks are used in gas and hydroenergy. These fittings are not permanently tight because the soft-sealing ring is damaged. Due to global demand, there was a requirement to change the soft-tight ring for metal, which would guarantee tightness A according to ISO 5208. The essence of the project is to find a design solution that would allow tightness A (zero leakage) to be achieved at the current machining level. a., translated_summary)
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Project in Czech Republic financed by DG Regio
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Ball cocks metal x metal with tightness A according to ISO 5208
Project in Czech Republic financed by DG Regio

    Statements

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    4,610,378.0 Czech koruna
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    184,415.12 Euro
    10 January 2020
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    12,337,110.0 Czech koruna
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    493,484.4 Euro
    10 January 2020
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    37.37 percent
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    1 May 2016
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    30 April 2019
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    ARMATURY Group a.s.
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    49°55'15.10"N, 18°6'16.85"E
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    74722
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    V plynárenství a hydroenergetice se používají měkkotěsnící kulové kohouty. Tyto armatury nejsou trvale těsné, protože dochází k poškození měkkotěsnícího kroužku. Z důvodu celosvětové poptávky vznikl požadavek na změnu měkkotěsnícího kroužku za kovový, který by garantoval těsnost A podle ISO 5208. Podstatou projektu je nalezení konstrukčního řešení, které by umožnilo při současné úrovni obrábění dosáhnout těsnosti A (nulový únik). a. (Czech)
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    Soft-tight ball cocks are used in gas and hydroenergy. These fittings are not permanently tight because the soft-sealing ring is damaged. Due to global demand, there was a requirement to change the soft-tight ring for metal, which would guarantee tightness A according to ISO 5208. The essence of the project is to find a design solution that would allow tightness A (zero leakage) to be achieved at the current machining level. a. (English)
    22 October 2020
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    Identifiers

    CZ.01.1.02/0.0/0.0/15_018/0004538
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