Research on Cryogenic Property Inspection Technology of Cryogenic Vessels with Valve

Abstract:

According to the current development situation of valve used in domestic cryogenic vessel and the level of product quality, through comparison and analysis similarities and differences of cryogenic vessels with the technical standards in cryogenic property inspection technology at home and abroad, then put forward to the basic requirements and key technical indicators for cryogenic property test aspects of cryogenic vessels with valve, provide suggestions for the establishment of national standard for cryogenic vessels with valves in China.

• Periodical: Advanced Materials Research (Volumes 1008-1009)
• Pages: 1117-1120
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1008-1009.1117
• Online since: August 2014
• Authors: Qian Li*, Wei Pu Xu, Wen Fei Chen, Yu Li
• Keywords: Cryogenic Vessels with Valve, Inspection Technology, National Standard

References

[1] BS EN 1626: 2008, Cryogenic vessels - Valves for cryogenic service.

[2] EN ISO 10297: 2006, Transportable gas cylinders - Cylinder valves - Specification and type testing.

DOI: 10.3403/02473801u

[3] BS 6364: 1998, Specification for Valves for cryogenic service.

[4] BS EN 12266-1, Industrial valves -Testing of valves-Part 1: Pressure tests, test procedures and acceptance criteria- Mandatory requirements.

DOI: 10.3403/02781431

[5] BS EN 12266-2, Industrial valves -Testing of valves-Part 2: Tests, test procedures and acceptance criteria- Supplementary requirements.

DOI: 10.3403/02709077

[6] GB 15382: 2009, General specifications of gas cylinder valves.

[7] TSG RF001: 2009, Gas cylinder appurtenances safety and technical supervision regulation.

[8] GB/T 24925: 2010, Cryogenic valves - Technical conditions.

[9] GB/T 18442: 2011, Static vacuum insulated cryogenic pressure vessel.

[10] GB 17926: 2009, Compressed natural gas cylinder valve for vehicle.