Тезис Предпросмотр
ISO 10619-2:2017 specifies two methods for measuring the stiffness and one method for the determination of the flexibility of rubber and plastics hoses and tubing when they are bent to a specific radius at sub-ambient temperatures.
Method A is suitable for non-collapsible rubber and plastics hoses and tubing with a bore of up to and including 25 mm. This method provides a means of measuring the stiffness of the hose or tubing when the temperature is reduced from a standard laboratory temperature.
Method B is suitable for rubber and plastics hoses and tubing with a bore of up to 100 mm and provides a means of assessing the flexibility of the hose or tubing when bent around a mandrel at a specified sub-ambient temperature. It can also be used as a routine quality control test.
Method C is suitable for rubber and plastics hoses and tubing with a bore of 100 mm and greater. This method provides a means of measuring the stiffness of the hose and tubing at sub-ambient temperatures. This method is only suitable for hoses and tubing which are non-collapsible.
Общая информация
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Текущий статус : PublishedДата публикации : 2017-11
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Версия : 2
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- ICS :
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Hoses and hose assemblies
Приобрести данный стандарт
Формат | Язык | |
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PDF + ePub | ||
Бумажный |
- CHF58
Жизненный цикл
Стандарт, который пересматривается каждые 5 лет
Изменения / Исправления
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Ранее
ISO 10619-2:2011
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Сейчас на стадии пересмотра
ISO 10619-2:2017 -
Будет заменено
ISO/DIS 10619-2
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