摘要
尿素高压热交换器役前检查必要性金陵石化公司化肥厂戴庭本ＥｓｓｅｎｔｉａｌｉｔｙｏｆＰｒｅｓｅｒｖｉｃｉｎｇＩｎｅｓｐｅｃｔｉｏｎｏｆＵｒｅａＨＰＨｅａｔＥｘｃｈａｎｇｅｒｓ￥Ｔｈｅａｒｔｉｃｌｅａｎａｌｙｚｅｓｔｈｅｅｆｆｅｃｔｏｆｔｈｅｑｕａｌｉｔ...
he article analyzes the effect of the qualities of tube material and equipment manufacturing to the operation of HPheat exchangers,and states the essentiality of preservicing inspection.
出处
《大氮肥》
1994年第2期125-126,共2页
Large Scale Nitrogenous Fertilizer Industry
关键词
尿素
热交换器
高压
HP heat exchanger,preservicing inspection,eddy current,fillet welds
