What is CATHODIC Protection for Underground Piping?

"BY DEFINATION OF CATHODIC PROTECTION “It is method commonly used to protect numerous metallic structures such as pipelines, ships, tanks and offshore oil platforms, cathodic protection works by allowing a more reactive, sacrificial metal to corrode instead of the protected metal.” If interested to pursue Technical Training Programs with us. Do visit our website @ http://www.ganeshpiping.com/ Also join our Telegram Group, to get the latest updates: https://t.me/+tld_ot7OhkBmYWQ1 #welding #weldingengineer #epc #epcm #epci #mechanicalengineer #pipefitter #projectmanager #corrosion "