Fittings Details Types / Design : Flange, Elbow, Tee, Reducer, Short Pipe Sizes : DN50 – DN2000 End Connections : Flanged, Socket Standards: DIN Materials:Ductile Iron Pressure Class: PN6 – PN25 Request for a quotation and fact sheet Infrastructure Gate Valves Butterfly Valves Check Valves Air Release Valves Fire Hydrant Penstock Accessories Fittings