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IEC 60534-4:2006 ed3.0
Industrial-process control valves - Part 4: Inspection and routine testing
41 стр.
Заменен
Электронный (pdf)Печатная копия
245.70 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
23.100.50 Control. Including valves / Элементы системы управления. Включая клапаны, 19.020 Test conditions and procedures in general / Условия и методика испытаний в целом, 17.120.01 Measurement of fluid flow in general / Измерения параметров потока жидкости в целом
Описание
specifies the requirements for the inspection and routine testing of control valves manufactured in conformity with the other parts of IEC 60534.is applicable to valves with pressure ratings not exceeding Class 2500. The requirements for actuators apply only to pneumatic actuators.