NEN-EN-ISO 21012:2018 en
Current
The latest, up-to-date edition.
Cryogenic vessels - Hoses
Hardcopy
English
12-24-2018
NEN-EN-ISO 21012 specifies design, construction, type and production testing, and marking requirements for non-insulated cryogenic flexible hoses used for the transfer of cryogenic fluids within the following range of operating conditions: - working temperature: from -270 °C to +65 °C; - nominal size (DN): from 10 to 100
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