Active standard | Published: 13/12/2018

ISO 7289:2018-ed.4.0

Gas welding equipment — Quick-action couplings with shut-off valves for welding, cutting and allied processes
(Matériel de soudage aux gaz — Raccords rapides a obturation pour soudage, coupage et techniques connexes)

Available languages: English

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Detail information

Designation: ISO 7289:2018-ed.4.0

Publication date: 13/12/2018

Pages: 10

Country: International technical standard

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Anotation

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.

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