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Recent content by EGVCCA

  1. EGVCCA

    DN notion for PED 97/23/EC categorization

    Yes, for sure! I´m talking about piping, not pipilines, sorry for my translation! Thank you so much, Elisa
  2. EGVCCA

    DN notion for PED 97/23/EC categorization

    Thank you very much, I´ll do that then! The reason why I´ve been thinking this matter over is because I find quite disproportionate that for the categorization of a pipiline that has DN notion its Schedule is not taken into account. For example, for 1" Sch5D (internal diameter 30,1 mm) and 1"...
  3. EGVCCA

    DN notion for PED 97/23/EC categorization

    Thank you very much for your quick response! But I would like to know your opinion about one question: if instead of an European standard (as EN 10217-7 is) my pipeline is to be manufactured with, for instance, 2" SchSTD A 106 GrB (OD60,3 mm - SCH 3,91mm) (American standard), what DN should I...
  4. EGVCCA

    DN notion for PED 97/23/EC categorization

    Hello everybody, I want to calculate the PED category for a pipeline whose dimensions are 84x2x6000 according to EN 10217-7. Which is its DN? PED guideline 2/2 throws some light on this issue but, how to know whether the notion DN exists in a specific standard (for instance, EN 10217-7)? In...

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