1. Ductile casting 45 Elbow 2. DN: 45mm 3. Best price in Sept and ... MaterialMalleable casting iron StandardGB ThreadedISO9002,kfq.ModelsPlainSpecificationBends, Elbow 90, Elbow 45, Tee, Cross, Nipple, Plug, Cap, Flange, Union, Bushing, Reducer, etc ... and oil pipes or for many other fluids Ductile casting 45 Elbow