STUDI EVALUASI PENERAPAN PENCEGAHAN KOROSI SECARA KATODIK PADA PIPA INDUK DISTRIBUSI DI JALAN RAJAWALI – JALAN KAPASAN SURABAYA

Dwi Handana

Jurnal Purifikasi
Vol 4 No 2 (2003): Jurnal Purifikasi

Metal pipes with large diameter are mainly used for main distribution networks. As prevention effort to corrosion pipe used coating or combining by cathodic protection as protection complement intended to protect part of main distribution pipe, that is use the type of coating coatlar cathodic protection with impressed current. From result of analyst and system evaluation, in the reality in some cases system of cathodic protection at this mains distribution pipe was not operated properly due to poor design, construction, and maintenance.