Buy #awwa_c207_flanges today! Sumitec is a leading manufacturer and supplier of AWWA C207 flanges in the USA, proudly serving waterworks, wastewater, and industrial piping projects nationwide. We offer slip-on, blind, and ring-type flanges across all AWWA C207 classes (B, D, E, F), with pressure ratings up to 300 psi and sizes from 4” to 144” to suit any waterworks application. For more information, you can call us at 877-837-9618. Web: https://www.sumitec.com/produc....ts/flanges/awwa-c207