ISO 6708 Pipework Components - Definition and Selection of DN (Nominal Size) Second Edition; (CEN EN ISO 6708: 1995)
Данный раздел/документ содержится в продуктах:
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International Organization for Standardization
Pipework Components - Definition and Selection of DN (Nominal Size) Second Edition; (CEN EN : 1995)
N 6708
Annotation
This International Standard gives the definition of DN (nominal size) when applied to components of a pipework system, as specified in those standards which use the DN designation system.
NOTE 1 Other methods of size designation are also used, e.g. products having threaded, compression, solder or welded end connections or products designated by NPS (nominal pipe size), OD (outside diameter), ID (inside diameter), but these are not defined in this International Standard.
This international Standard gives a list of preferred DN values.
Автоматический перевод:
Компоненты трубопроводки - определение и выбор DN (номинальный размер) второй выпуск; (CEN EN ISO 6708: 1995)
Этот Международный стандарт дает определение DN (номинальный размер), когда применился к компонентам системы трубопроводов, как определено в тех стандартах, которые используют систему обозначения DN.
ПРИМЕЧАНИЕ 1 Другие методы обозначения размера также используются, например, продукты, нарезавшие резьбу на, сжатие, припой, или сварили связи конца или продукты, определяемые NPS (номинальный размер трубы), OD (наружный диаметр), ID (внутренний диаметр), но они не определяются в этом Международном стандарте.
