Reactor pressure vessel flange sealing surface protection ring

• Main Authors: YANG JINGCHAO, LIU DONGJIE, DAI CHANGNIAN, RAN XIAOBING, HU DAFEN, LIU YANWU, HUANG SHAOYONG
• Format: Patent
• Language: Chinese; English
• Published: 14.11.2017
• Subjects: NUCLEAR ENGINEERING; NUCLEAR PHYSICS; NUCLEAR REACTORS; PHYSICS

The utility model discloses a reactor pressure vessel flange sealing surface protection ring, the reactor pressure vessel flange has the sealed face of vessel flange of difference in height including the vessel flange face that is equipped with first guiding hole and with the vessel flange mask, and...