TDW is now adding protectors like the one pictured on all of their flanges to protect the gasket face. They can be left on during weld procedure and do not need to be removed until the valve is ready to be attached.
The AUCSC, Appalachian Underground Short Course is May 7-9, 2024, at West Virginia University in Morgantown. The three day training course includes high quality presentations on the causes and prevention of corrosion on underground structures.
Project Analysis • Site Visits • Product Education • Technical Presentations