电化学保护 electrochemical protection
- 通过对比各种电化学保护测试法,介绍了接触测试法在对套管保护电位测量中的应用。
Through the comparison of various electrochemical protection testing techniques, we find that it is the most accurate in protective electric potential of the casing. - 本文阐述了利用复合涂层与外加电流电化学保护相结合的方法,对已运行的旧的、腐蚀较严重的输水管道进行防护。
This paper describes the united anticorrosion methods of coatings and impressed current electrochemical protection, which offers protection to old, badly corrosion water-carried pipeline.