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BSI - BS ISO 10631

Industrial valves - Metallic butterfly valves

active, Most Current
Organization: BSI
Publication Date: 31 May 2021
Status: active
Page Count: 28
ICS Code (Other valves): 23.060.99

Document History

BS ISO 10631
May 31, 2021
Industrial valves - Metallic butterfly valves
A description is not available for this item.
BS ISO 10631
September 30, 2013
Metallic butterfly valves for general purposes
A description is not available for this item.

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:
ASME B16.1 - Gray Iron Pipe Flanges and Flanged Fittings Classes 25, 125, and 250
Published by ASME on November 9, 2020
This Standard covers Classes 25, 125, and 250 Gray Iron Pipe Flanges and Flanged Fittings. It includes (a) pressure–temperature ratings (b) sizes and method of designating openings of reducing...
This document references:
ASME B16.24 - Cast Copper Alloy Pipe Flanges, Flanged Fittings, and Valves Classes 150, 300, 600, 900, 1500, and 2500
Published by ASME on October 31, 2016
Inclusions This Standard covers the following cast copper alloy: (a) threaded pipe flanges and blind flanges having class designations 150, 300, 600, 900, 1500, and 2500 (b) flanged fittings having...
This document references:
ASME B16.42 - Ductile Iron Pipe Flanges and Flanged Fittings Classes 150 and 300
Published by ASME on December 19, 2016
This Standard covers minimum requirements for Classes 150 and 300 cast ductile iron pipe flanges and flanged fittings. The requirements covered are as follows: (a) pressure–temperature ratings (b)...
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...
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