Résumé
Specifies requirements for fittings for threaded connections, used mainly for industrial purposes. Table 1 contains diagrams of types of fittings and their symbols. Tabulates the fitting dimensions (tables 2, 5, 9 to 12) with nominal sizes from DN 6 up to and including DN 100 (thread designation 1/8 to 4). Table 6 contains sockets (DN 6 to DN 150), reducing fittings are included in the tables 3, 7 and 8 (DN 8 DN 100 and DN 6 to DN 80 resp.), table 4 comprises elbows (DN 8 to DN 50).
Informations générales
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État actuel: PubliéeDate de publication: 1986-07Stade: Norme internationale confirmée [90.93]
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Edition: 2Nombre de pages: 12
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Comité technique :ISO/TC 5/SC 5ICS :23.040.40
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Cycle de vie
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Précédemment
AnnuléeISO 4145:1979
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Actuellement