cast iron gate valve 1. Material: cast iron, ductile iron 2. Diameter: 2 inches( ... (200mm) 3. 1.2Mpa and 1.6Mpa Name: cast iron gate valveInterface type: flangeMaterial: iron body and bronze mounted, stainless steel ... trim are also availableSize: 2", 3", 4", 5", 6", 8"Valve ends can be flanged, screwed and spigotVarious types of operators ...