Cast Iron Gate Valve Parts 1.Material: cast iron or grey iron 2.BS-EN545 3.High quality We produce vavle parts for ... BS5163, DIN3202, BS2494, BS4504, EN124 and other relevant ISO, EN, BS , DIN, ANSI,AWWA standards and can manufacture according to your ... TYCO, saint-gobain, avk valves, citybel. Standard: EN545Material: ductile iron or gray ironWorking pressure PN16/PN25Working temperature from -10°C ...