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BSI - PREN 593

Draft BS EN 593 Industrial valves - Metallic butterfly valves

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Organization: BSI
Publication Date: 31 October 2019
Status: active
Page Count: 39
ICS Code (Gate valves): 23.060.30

Document History

PREN 593
October 31, 2019
Draft BS EN 593 Industrial valves - Metallic butterfly valves
A description is not available for this item.
BS EN 593
November 30, 2017
Industrial valves - Metallic butterfly valves for general purposes
A description is not available for this item.
BS EN 593
February 28, 2010
Industrial valves - Metallic butterfly valves
This European Standard specifies requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used for isolating, regulating or control applications....
BS EN 593
February 28, 2010
Industrial valves - Metallic butterfly valves
A description is not available for this item.
BS EN 593
March 3, 2004
Industrial Valves - Metallic Butterfly Valves
A description is not available for this item.
BS EN 593
June 15, 1998
Industrial Valves - Metallic Butterfly Valves
A description is not available for this item.
BS EN 593
June 15, 1998
Industrial valves. Metallic butterfly valves
Specifies requirements for butterfly valves nominal pressures to PN 40 and Class 300, sizes DN 40 to DN 2000. Recommendations for Class 125 cast iron valves are provided in the National Annex NA.
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References

This document references:
ASME B1.1 - Unified Inch Screw Threads (UN and UNR Thread Form)
Published by ASME on January 1, 2019
This Standard specifies the thread form, series, class, allowance, tolerance, and designation for unified screw threads. (In order to emphasize that unified screw threads are based on inch modules,...
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 1074-2 - Valves for water supply Fitness for purpose requirements and appropriate verification tests Part 2: Isolating valves
Published by CEN on April 1, 2000
A description is not available for this item.
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 1092-2 - Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
Published by CEN on November 1, 2023
This document specifies requirements for circular flanges made from ductile, grey and malleable cast iron for DN 10 to DN 4000 and PN 2,5 to PN 100. NOTE See 4.1 and 4.2 for information regarding...
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