Industrial valves — Lined metal quarter turn and check valves for chemical process and related industries

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

05-10-2017

Publisher

International Organization for Standardization

ISO 19240:2017 specifies requirements for design, dimensions, material, fabrication and production testing of lined metal quarter turns valves (plug valves, butterfly valves, ball valves) and check valves with flanged, wafer and wafer lug body types.

It covers valves of the nominal sizes, DN:

- 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 750, 800, 900, 1 000, 1 200;

corresponding to nominal pipe sizes, NPS 1/2 to NPS 48, and applies to pressure designations:

- PN 10, 16, 25, 40;

- Class 150, 300.

DevelopmentNote	Supersedes ISO/DIS 19240. (05/2017)
DocumentType	Standard
Pages	7
ProductNote	THIS STANDARD ALSO REFERS TO EN 1092-1:2007+A1:2013
PublisherName	International Organization for Standardization
Status	Current

Standards	Relationship
NEN ISO 19240 : 2017	Identical
BS ISO 19240:2017	Identical

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