液压润滑管道在线循环酸洗工艺

On-line cycle acid pickling technique for hydraulic pressure lubrication pipes

从在线循环酸洗工艺方案制定、工作准备、操作步骤、酸洗质量影响因素以及相关注意事项等方面进行了系统阐述。

This article detailed introduces technology scheme establishment, preparatory wore, steps, affecting factors of acid pickling quality and notable items.