Scrubbers usually, occurs external local pitting.
Depends the location pitting cleaned and repaired by epoxy,
additional plugged by normal plug or by cofferdam
for internal repair.
Underwater Services
ΠΕΙΤΕ ΤΗΝ ΓΝΩΜΗ ΣΑΣ ΣΧΕΤΙΚΑ ΜΕ ΤΗΝ ΤΡΟΠΟΠΟΙΗΣΗ ΤΟΥ ΓΚΛ 10