Cause Analysis and Countermeasures for Valve Failure of Radioactive Liquid Waste Treatment Facilities

KONG Jing-song; YU Ren; MENG Kai

Mar. 2025

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KONG Jing-song, YU Ren, MENG Kai. Cause Analysis and Countermeasures for Valve Failure of Radioactive Liquid Waste Treatment Facilities[J]. Nuclear Power Engineering, 2013, 34(4): 147-148,184.

Citation:

KONG Jing-song, YU Ren, MENG Kai. Cause Analysis and Countermeasures for Valve Failure of Radioactive Liquid Waste Treatment Facilities[J]. Nuclear Power Engineering, 2013, 34(4): 147-148,184.

KONG Jing-song, YU Ren, MENG Kai. Cause Analysis and Countermeasures for Valve Failure of Radioactive Liquid Waste Treatment Facilities[J]. Nuclear Power Engineering, 2013, 34(4): 147-148,184.

Citation:

KONG Jing-song, YU Ren, MENG Kai. Cause Analysis and Countermeasures for Valve Failure of Radioactive Liquid Waste Treatment Facilities[J]. Nuclear Power Engineering, 2013, 34(4): 147-148,184.

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Cause Analysis and Countermeasures for Valve Failure of Radioactive Liquid Waste Treatment Facilities

1. Unit 92375, Chinese People's Liberation Army;
2. Navy University of Engineering, Wuhan, 430033, China

Received Date: 2013-03-12
Rev Recd Date: 2013-07-28

Available Online: 2025-03-08

Abstract

Abstract

The valve type and valve failure characteristics of radioactive waste treatment facilities are introduced in this paper.The result shows that most of the valve failure is resulted from the creep of mechanical joint and the destructive impurity in the medium.The cycle time for valve failure is 1 to 2 years.The suggestion for maintenance method,maintenance cycle time and maintenance procedure are pointed out.
- Radioactive liquid waste treatment facilities,
- Valve failure,
- Maintenance analysis