December 2017 www.chemengonline.com INSIDE: Products & Service Index . . . . . . . . 66 Corporate Profiles . . . . . . . . . . . . . 75 Company Directory . . . . . . . . . . . . 80 Liquid, Gas and Air Handling . . . . . . 88 Solids Handling . . . . . . . . . . . . . . 101 Electrical Power Generation & Transmission . . . . . . . . . . . . 106 Instrumentation & Controls . . . . . 109 Processing Equipment . . . . . . . . . 119 Engineering Materials . . . . . . . . . 144 Plant Maintenance . . . . . . . . . . . 148 Design, Engineering & Construction . . . . . . . . . . . . . 151 Information Technology . . . . . . . . 155 Environmental Services . . . . . . . . 158 Process Chemicals . . . . . . . . . . . 161http://www.chemengonline.com