摘要
结合2套42000Nm3/h空分装置冷箱内配管安装过程控制的经验,总结了空分冷箱内配管在管道预制、安装、清洗脱脂、焊接安装等过程控制要点和注意事项。
Combinate the experience of piping installation in cold box of two 42000Nm3/h air separation units. The control key points and precautions of piping pre-fabrication, clean ＆ degreasing, welding installation of piping installation inside air separation cold box are summarized.
出处
《科技信息》
2013年第9期104-104,123,共2页
Science & Technology Information
关键词
空分
冷箱
配管安装
控制要点
Air separation unit
Cold box
Piping installation
Control key points
