1AlfaLaval gaseket plate heat exchanger 2Compact exchanger 3Low Fouling exchanger 4 Easy cleaning,maintenance 5ISO:9001:2008 alfa laval heat exchanger plates m20Each plate is provided with a gasket, which ... , dilute aqueous, solution of salt chemicals, lnorganic solutionNickelHigh temperature and high concentration of caustic sodaHASTELLOY (C276,D205,b2G) AlloyConcentrated sulfuric acid ...