The Strength and Sealing Analysis of High Pressure Ball Valve for Natural Gas

Chuan Jun Han; Da Bin Li; Yang Liu

doi:10.4028/www.scientific.net/AMR.233-235.2816

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 233-235The Strength and Sealing Analysis of High Pressure...

The Strength and Sealing Analysis of High Pressure Ball Valve for Natural Gas

Abstract:

Ball valve with large-diameter, high-pressure, corrosion-resistant and high-reliability has been used for West-East Pipeline. In order to improve the product reliability and safety, reduce the product consumption and costs, and shorten the product design cycles, finite element analysis(FEA) has been used to simulate the strength and sealing analysis process which can’t be proceed on site or in the real environment. The results illustrate the stress and loading distributions as well as pre-identify the potential problems, which show that the strength and sealing of the valve in three different conditions is very safe.

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Periodical:

Advanced Materials Research (Volumes 233-235)

Pages:

2816-2819

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.233-235.2816

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Online since:

May 2011

Authors:

Chuan Jun Han, Da Bin Li, Yang Liu

Keywords:

Ball Valve, Contact Pressure, Piston Effect, Strength and Sealing

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References

[1] Song Xueguan, Wang Lin, Young-Chul PARK. Transactions of Nonferrous Metals Society of China, 19(2009), s220-s224.

Google Scholar

[2] Song Xueguan, Seung-Gyu KIM. Transactions of Nonferrous Metals Society of China, 19(2009), s258-s261.

Google Scholar

[3] Pang Mingjun, Zhang Suolong. Chemical Engineering & Machinery, 2005, 32(6): 385-388.

Google Scholar

[4] Hao Liufeng, Peng Yan, Qin Lilin. Machinery Design & Manufacture, 2010(6): 108-110.

Google Scholar

[5] Ma Bianji, Wang Wei, Qin Feilong. Coal Mine Machinery, 2010, 31(9): 231-233.

Google Scholar

[6] E Jiaqiang, Li Zhipeng. Journal of Central South University (Science and Technology), 2010 41(2): 553-559.

Google Scholar

[7] CALVERT C, TIROVIC M, STOLARSKI T. Proceedings of the Institution of Mechanical Engineers. Part J: Journal of Engineering Tribology, 2002, 26(3): 127-138.

DOI: 10.1243/1350650021543951

Google Scholar

[8] CHERN M J, WANG C C, MAC H. Experimental Thermal and Fluid Science, 2007, 31(6): 505-5l2.

Google Scholar