NF EN ISO 28921-1:2022
Current
Current
The latest, up-to-date edition.
Industrial valves - Isolating valves for low-temperature applications - Part 1 : design, manufacturing and production testing
Available format(s)
Hardcopy
Language(s)
English, French
Published date
01-05-2022
Publisher
This document specifies requirements for design, dimensions, material, fabrication and production testing of gate, globe, ball/plug and butterfly valve design types used as isolationvalvesandcheck valvesforlow-temperatureapplications.
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