ASTM F1098-87(2024)
ASTM F1098-87(2024)

ASTM F1098-87(2024)

juillet 2024
Norme En vigueur

Standard Specification for Envelope Dimensions for Butterfly Valves—NPS 2 to 24

This specification covers standard envelope dimensions for manual (lever and gear actuator) butterfly valves installed in shipboard piping systems. Materials covered by this specification are conventional and ANSI B16.34 class butterfly valves (from NPS 2 to NPS24) of both lug and wafer types.

Information importante
Informations générales

Collections

Normes américaines ASTM

Date de publication

juillet 2024

Nombre de pages

3 p.

Référence

ASTM F1098-87(2024)

Indice de classement

F1098-87R24
Résumé
Standard Specification for Envelope Dimensions for Butterfly Valves—NPS 2 to 24

This specification covers standard envelope dimensions for manual (lever and gear actuator) butterfly valves installed in shipboard piping systems. Materials covered by this specification are conventional and ANSI B16.34 class butterfly valves (from NPS 2 to NPS24) of both lug and wafer types.

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