摘要
由中国自主设计制造的二代加核电技术的核电主蒸汽超级管道为核二级管道,为挤压式管嘴,制造合格件、取得核资质有一定难度。本文对国内外研制核电主蒸汽超级管道的制造工艺进行了分析,总结各自优劣,选择绿色创新工艺方法。
The manufacturing process of main steamsuper pipeline for nuclear power in and out of China has been analyzed. Both advantages and disadvantages have been summarized. Finally, the environment-protective and innovative process method has been selected.
出处
《锻压装备与制造技术》
2016年第3期103-106,共4页
China Metalforming Equipment & Manufacturing Technology
关键词
超级管道
核电主蒸汽
研制
翻边
加热
Nuclear power main steam super pipeline
Flanging
Heating
