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ISO 11363-1:2010Withdrawn

Gas cylinders — 17E and 25E taper threads for connection of valves to gas cylinders — Part 1: Specifications

Bouteilles à gaz — Filetages coniques 17E et 25E pour le raccordement des robinets sur les bouteilles à gaz — Partie 1: Spécifications

This edition has been replaced by ISO 11363-1:2018.

Abstract / scope

ISO 11363-1:2010 specifies dimensions and tolerances for taper screw threads of nominal diameter 17,4 mm (designated 17E) and 25,8 mm (designated 25E) used for the connection of valves to gas cylinders.

It does not cover the connection requirements for:

  • mechanical strength;
  • gas tightness;
  • capability of repeated assembly and dismounting operations.

Gauge inspection is covered by ISO 11363-2.

Life cycle

Amendments & corrigenda

ISO 11363-1:2010/Cor 1:2011WithdrawnGas cylinders — 17E and 25E taper threads for connection of valves to gas cylinders — Part 1: Specifications — Technical Corrigendum 1International Standard · Published 18 Apr 2011 · ISO/TC 58/SC 2ISO 11363-1:2010/Cor 2:2012WithdrawnGas cylinders — 17E and 25E taper threads for connection of valves to gas cylinders — Part 1: Specifications — Technical Corrigendum 2International Standard · Published 16 Jan 2012 · ISO/TC 58/SC 2

Replaces

ISO 10920:1997WithdrawnGas cylinders — 25E taper thread for connection of valves to gas cylinders — SpecificationInternational Standard · Published 13 Mar 1997 · ISO/TC 58/SC 2ISO 11116-1:1999WithdrawnGas cylinders — 17E taper thread for connection of valves to gas cylinders — Part 1: SpecificationsInternational Standard · Published 25 Mar 1999 · ISO/TC 58/SC 2

Replaced by

ISO 11363-1:2018PublishedGas cylinders — 17E and 25E taper threads for connection of valves to gas cylinders — Part 1: SpecificationsInternational Standard · Published 31 Jan 2018 · ISO/TC 58/SC 2