T/CGMA 0406-2022 Active Group standards

T/CGMA 0406-2022 High-pressure hydrogen gas valve safety requirements and testing methods

Publish Date: 2022-09-10 Implement Date: 2022-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CGMA 0406-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Other valves

Publish Date: 2022-09-10

Implement Date: 2022-11-01

Scope

Scope: This document specifies the general requirements and test methods related to the safety of hydrogen valves in hydrogen stations, or hydrogen valves in devices or systems similar to the working conditions of hydrogen stations, as well as the content of test verification. This document applies to check valves, flow control valves, switch control valves, safety valves, and manual valves with a pressure ≤ 105 MPa. This document does not apply to gas cylinder outlet valves and emergency shut-off valves or emergency shut-off devices. Main technical content: This document specifies the general requirements and test methods related to the safety of hydrogen valves in hydrogen stations, or hydrogen valves in devices or systems similar to the working conditions of hydrogen stations, as well as the content of test verification. This document applies to check valves, flow control valves, switch control valves, safety valves, and manual valves with a pressure ≤ 105 MPa. This document does not apply to gas cylinder outlet valves and emergency shut-off valves or emergency shut-off devices.