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SNV - SN EN 12516-2+A1

Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells

active, Most Current
Organization: SNV
Publication Date: 1 November 2021
Status: active
Page Count: 107
ICS Code (Valves in general): 23.060.01
scope:

This European Standard specifies the method for the strength calculation of the shell with respect to internal pressure of the valve.

Document History

SN EN 12516-2+A1
November 1, 2021
Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
This European Standard specifies the method for the strength calculation of the shell with respect to internal pressure of the valve.
SN EN 12516-2
January 1, 2015
Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
A description is not available for this item.
SN EN 12516-2
September 1, 2004
Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
A description is not available for this item.

References

This document references:
ASME B16.34 - Valves — Flanged, Threaded, and Welding End
Published by ASME on January 1, 2020
This Standard applies to new construction and covers pressure–temperature ratings, dimensions, tolerances, materials, nondestructive examination requirements, testing, and marking for cast, forged,...
This document references:
EN 10269 - Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
Published by CEN on October 1, 2013
This European Standard specifies requirements for semi-finished products, bars and rods for fasteners with properties specified at elevated and/or low temperatures made of non-alloy and alloy...
This document references:
EN 1092-1 - Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges
Published by CEN on April 1, 2018
This European Standard for a single series of flanges specifies requirements for circular steel flanges in PN designations PN 2,5 to PN 400 and nominal sizes from DN 10 to DN 4000. This European...
This document references:
EN 12266-1 - Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
Published by CEN on April 1, 2012
This European Standard specifies requirements for tests, test procedures and acceptance criteria for production testing of industrial valves made of metallic materials. The specified tests may also...
This document references:
EN 12266-2 - Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements
Published by CEN on February 1, 2012
This European Standard specifies supplementary requirements for tests, test procedures and acceptance criteria of industrial valves made of metallic materials. The specified tests may be used as type...
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