Walworth API-600 Globe Valve
Walworth manufactures is accordance with ANSI classes 150, 300, 600, 900, 1500 & 2500 and sizes 2″ to 72″ nominal diameter. This product line is manufactured as per API-623 design requirements for globe valves,. Walworth offers the standard product line of API 600 Cast Steel valves in a wide variety of carbon steel, low and medium alloy materials, that can be used in combination with listed API-600 trims. Walworth does offer additional materials like stainless steel, nickel and exotic alloys using the heavy wall thickness patterns to meet those end user requirements which does not accept the light pattern as per API-603.