BVL Series: Lined Throttling & Control Valves:
Some high pressure and/or abrasive services require an abrasion resistant liner to extend the life of the ball valve and to prevent erosion of the pressure containing body. DuPont for titanium dioxide service. Titanium Dioxide Valve for E. I. DuPont
Titanium Dioxide particles can be sharp, hard and very abrasive. Service temperatures are normally approximately 1200 F (650 C). High velocity gas propels these particles and Alloy 60 is required to meet the corrosion demands of the body. We provide liners for regular valves and its control valve line made of a variety of materials including ceramic to prevent wear. Life of these valves after inclusion of the liner was extended by over 600%.