In this article, the effects and characteristics of the corrugated tubes used in ammonia and methanol condensers were introduced. The reliability of the corrugated tubes, then, was analyzed.

• 介绍了波纹管在氨、醇冷凝器中的应用效果及特点,对波纹管在氨、醇冷凝器中的使用可靠性进行了分析。