... temperature steelType: through way type, Y type globe valve, angle type globe valve, OS&Y, rising stem, plug type ... Cast Globe Valve, China manufacturer, factory, mill, supplier, cheapPressure Seal Globe ValveHuachao Pressure Seal Globe Valves are designed for high pressure, ... class 2500, PN110 to PN420Bonnet: pressure seal bonnet (PSB)Structures in pressure sealed union coverEnd connections in flange, ...