ISO 19240:2017
International Standard
Current Edition
·
Approved on
10 May 2017
Industrial valves — Lined metal quarter turn and check valves for chemical process and related industries
ISO 19240:2017 Files
English
7 Pages
Current Edition
OMR
31.97
ISO 19240:2017 Scope
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.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
OS GSO 150-2:2013
GSO 150-2:2013
Omani Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
OS GSO 9:2022
GSO 9:2022
Omani Standard
Labeling of prepackaged food stuffs
GSO 9:2022
Gulf Technical Regulation
Labeling of prepackaged food stuffs
Recently Published
ISO 10295-1:2026
International Standard
Fire tests for building elements and components — Fire testing of service installations — Part 1: Penetration seals
ISO 7554-2:2026
International Standard
Surgical instruments — Terms, measuring methods and test methods — Part 2: Methods for determination of basic measures
ISO 7554-3:2026
International Standard
Surgical instruments — Terms, measuring methods and test methods — Part 3: Test methods
ISO 23693-3:2026
International Standard
Determination of the resistance to gas explosions of passive fire protection materials — Part 3: Tubular and I-section substrates subject to elastic deformation only