Design and Development of Special Tool for Installation of Seal Ring in Reactor Vessel

Yang Qingsong; Hao Zhonghang; Tang Chao

Feb. 2025

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Yang Qingsong, Hao Zhonghang, Tang Chao. Design and Development of Special Tool for Installation of Seal Ring in Reactor Vessel[J]. Nuclear Power Engineering, 2014, 35(S1): 186-188.

Citation:

Yang Qingsong, Hao Zhonghang, Tang Chao. Design and Development of Special Tool for Installation of Seal Ring in Reactor Vessel[J]. Nuclear Power Engineering, 2014, 35(S1): 186-188.

Yang Qingsong, Hao Zhonghang, Tang Chao. Design and Development of Special Tool for Installation of Seal Ring in Reactor Vessel[J]. Nuclear Power Engineering, 2014, 35(S1): 186-188.

Citation:

Yang Qingsong, Hao Zhonghang, Tang Chao. Design and Development of Special Tool for Installation of Seal Ring in Reactor Vessel[J]. Nuclear Power Engineering, 2014, 35(S1): 186-188.

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Design and Development of Special Tool for Installation of Seal Ring in Reactor Vessel

Qinshan Nuclear Power Plant, Haiyan, Zhejiang, 314300, China

Received Date: 2013-12-10
Rev Recd Date: 2014-03-10

Available Online: 2025-02-15

Abstract

Abstract

The C-ring seal of reactor vessel is replaced manually during the refueling outage of Qinshan Nuclear Power Plant at the present stage.This paper analyzes the current process problems and risks.Special tools are designed to install the C-ring,and to improve the C-ring installation process.
- Nuclear power plant,
- Reactor vessel,
- Seal ring,
- Installation,
- Design,
- Special tool