Pressure Seal Globe Valve
l Four open-loop structure to absorb the thrust due to internal pressure generated along the stem direction outwardly;
l Seal ring provides a bearing surface to prevent the gasket deformation;
l For carbon steel and alloy steel valves, stainless steel composite layer to ensure the effectiveness and corrosion resistance of the vital body seal area;
l Forged gasket can guarantee a sufficient contact surface to improve the sealing performance;
l The standard material of the sealing surface of seat surfacing on the 6th cobalt-based and sealed weld installation.