近日，我国自主三代核电华龙一号再传喜讯：海南昌江核电二期项目3号机组内穹顶吊装成功。
近日，我国自主三代核电华龙一号再传喜讯：海南昌江核电二期项目3号机组内穹顶吊装成功。为昌江核电站穿上这“金钟罩铁布衫”似的内穹顶的，正是北部湾港集团旗下的鱼峰水泥。
这个巨型锅盖一样的金钟罩，直径约47m、高约24m、总重超300吨，它真正的名字叫做钢衬里穹顶。它位于核岛反应堆厂房的顶部，是反应堆安全屏障的重要组成部分，与筒体、底板部分组成密闭的钢衬里罐体结构，保证了反应堆厂房的密封性，可有效防止泄漏。
鱼峰牌核电水泥凭借着水化热低（与水化合产生的热量）、早期强度高、抗腐蚀能力强、干缩率小等优异性能，造出了耐高温、不易开裂、防钢筋锈蚀的“金钟罩铁布衫”，是昌江核电项目钢衬里穹顶这种特殊关键结构的独供水泥。
作为核电水泥国家标准的起草单位之一，截至2023年2月，鱼峰集团累计为昌江核电项目独家供应了10万吨核电水泥，给核电项目带来的是满满的安全感。
CEMPI
132.97
+0.18 +0.14%
CONCPI
112.50
+0.03 +0.03%
CLKPI
140.75
0.00 0.00%
SPPI
50.39
+0.10 +0.20%
MORPI
80.43
+0.04 +0.05%
Recently, the Bureau of Industry and Information Technology of the Corps issued the Notice on the Demolition of the Production Line of Capacity Replacement Cement Clinker of Tumushuke Qianhai Building Material Co., Ltd., the Notice on the Demolition of the Production Line of Capacity Replacement Cement Clinker of Huocheng Cement Plant of Yili Qingsong Nangang Building Material Co., Ltd., and the Notice on the Demolition of the Production Line of Capacity Replacement Cement Clinker of Xinjiang Jinta Cement Co., Ltd. According to the requirements of the Notice of the Ministry of Industry and Information Technology on Issuing the Implementation Measures for Capacity Replacement in the Cement and Glass Industry (the original [2021] No.80 of the Ministry of Industry and Information Technology), the production line used for capacity replacement must be shut down and dismantled before the construction project is put into operation.
