International Standard
ISO 7289:2018
Gas welding equipment — Quick-action couplings with shut-off valves for welding, cutting and allied processes
Reference number
ISO 7289:2018
Edition 4
2018-12
© ISO 2024
International Standard
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Published (Edition 4, 2018)

ISO 7289:2018

Format
Language
CHF 63
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Abstract

This document defines the specifications and the type tests for quick-action couplings with shut-off valves. It applies to quick-action couplings used between the regulator and the torch in equipment for gas welding, cutting and allied processes.

This document applies to cases where these couplings are used with hoses in accordance with ISO 3821 or threaded unions in accordance with ISO/TR 28821.

General information

  • Status
     : Published
    Publication date
     : 2018-12
    Corrected version (en)
     : 2021-08
    Stage
    : Close of review [90.60]
  • Edition
     : 4
    Number of pages
     : 10
  • Technical Committee :
    ISO/TC 44/SC 8
    ICS :
    25.160.30 
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