ISO 7289:2018-ed.4.0

Gas welding equipment — Quick-action couplings with shut-off valves for welding, cutting and allied processes

STANDARD published on 13.12.2018

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The information about the standard:

Designation standards: ISO 7289:2018-ed.4.0
Publication date standards: 13.12.2018
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO 7289:2018-ed.4.0 :

Description / 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.