ISO 8659:1989
Thermoplastics valves — Fatigue strength — Test method
Thermoplastics valves — Fatigue strength — Test method
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 15 июня 1989 г.
- Издание:
- ISO IS 8659 edition 1 version 1
- ICS:
- 23.060.01
Specifies a method for testing the fatigue strength and performance of thermoplastic valves incorporated in a valve assembly with its obturator mechanism under pressure. Repeated opening and closing shall be performed for as many cycles and using the torque as specified by the particular product standard.
Технические детали
- Технический комитет
- ISO/TC 138/SC 7 - Valves and auxiliary equipment of plastics materials
- SKU
- ISO 8659:1989
Похожие стандарты
Другие стандарты ISO