Resumen
This document provides basic requirements for gearboxes to operate industrial valves for manual and automated on/off and modulating duties, this includes manual override gearboxes. It includes guidelines for classification, design and methods for conformity assessment.
It does not cover gear systems which are integral part in the design of valves and subsea gearboxes.
Other requirements or conditions of use different from those indicated in this document are agreed between the purchaser and the manufacturer or supplier (first party), prior to order.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2020-01Etapa: Norma Internacional para revisar [90.92]
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Edición: 1Número de páginas: 14
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Comité Técnico :ISO/TC 153ICS :23.060.01
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Próxima versión en desarrollo
Draft
International StandardISO/DIS 22109
Industrial valves — Gearbox for valves
Reference number
ISO/DIS 22109
ISO/DIS 22109
Edition 1
© ISO 2025
Proyecto Norma internacional
ISO/DIS 22109
Industrial valves — Gearbox for valves
Ciclo de vida
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Ahora
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Será reemplazada por
En desarrolloISO/DIS 22109