For greater than 100 a long time now, the main goal in the cement lining in water techniques has actually been to remove the possible of tuberculation inside DI pipes and fittings. The cement lining serves no precise objective in sanitary sewer lines employing DI pipes. ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​... https://www.pinterest.com/pin/993958580252146043/