NF EN 593
NF EN 593

NF EN 593

December 2017
Standard Current

Industrial valves - Metallic butterfly valves for general purposes

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Main informations

Collections

National standards and national normative documents

Publication date

December 2017

Number of pages

42 p.

Reference

NF EN 593

ICS Codes

23.060.99   Other valves

Print number

1

European kinship

EN 593:2017
Replaced standards (1)
NF EN 593+A1
NF EN 593+A1
May 2011
Standard Cancelled
Industrial valves - Metallic butterfly valves

Le présent document définit les spécifications techniques applicables aux robinets à papillon à corps métalliques destinés à être installés sur des tuyauteries munies de brides ou d'extrémités à souder en bout et utilisés en sectionnement, réglage ou régulation. Il est destiné à venir en appui aux exigences essentielles de la Directive UE "Équipements Sous Pression" 97/23/CE (voir annexe ZA).

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