Technical requirements for molten salt regulating valves, T/CIET 1221-2025
T/CIET 1221-2025
Basic Information
Scope
Scope: This document specifies the terms and definitions, general requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for molten salt control valves. This document is applicable to the design and manufacture of control valves for molten salt applications with diameters ranging from DN20 to DN600 and pressure ratings from PN10 to PN420; or nominal pipe sizes (NPS) from NPS3/4 to NPS24, and classifications from Class150 to Class2500. Main technical content: This document specifies the terms and definitions, general requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for molten salt control valves. This document is applicable to the design and manufacture of control valves for molten salt applications with diameters ranging from DN20 to DN600 and pressure ratings from PN10 to PN420; or nominal pipe sizes (NPS) from NPS3/4 to NPS24, and classifications from Class150 to Class2500.