GSO EN 13789:2024
EN 13789:2010
Gulf Standard
Current Edition
·
Approved on
14 October 2024
Industrial valves - Cast iron globe valves
GSO EN 13789:2024 Files
English
14 Pages
Current Edition
Reference Language
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GSO EN 13789:2024 Scope
This European Standard specifies the requirements for cast iron globe valves in straight, angle or oblique pattern (see EN 736 2) with flanged or threaded end connections.
This European Standard is applicable to cast iron globe valves mainly used for industrial and general purpose applications. However, they can be used for other applications provided the requirements of the relevant performance standards are met.
The range of nominal sizes covered is:
a) flanged:
DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400.
b) threaded:
½, ¾, 1, 1¼, 1½, 2.
The range of pressure designations covered is:
a) for flanged end valves:
PN 6; PN 10; PN 16; PN 25; PN 40;
b) for threaded end valves:
PN 6; PN 10; PN 16.
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