High Pressure Valves, Feature : Non-rotating Stem.

High pressure valves seal flexible wedge gate valves are ideal for high pressure steam (main steam isolation), liquid (feedwater isolation), catalytic reformers, hydrocrackers and other tough services. SANCO's proven pressure seal design. SANCO flexible wedge offers superior tightness of seats and freedom from sticking. Wedge guiding minimizes seat rubbing and scuffing resulting in long cycle life. Designed to ASME B16.34. Body made of superior strength forgings and optional cast steel. SANCO stem seal offers tight seal with little to no maintenance over long periods of time. Optional live-loading of packing. Hardfaced seating faces resist erosion.