Concrete Pump Elbow/ bend and reducer elbow.                                                                                                                                Our elbows are high manganese steel casted and flanges are casted together and machined to finish which strengthen quality.
The service life is 26, 000-30, 000 cubic meters and can be used on Schwing, Putzmeister, Kyokuto, Cifa,  Sany, Zoomlion, etc
1. Material: Hi-Mn13, 20#steel, st52, etc.
2. Size: DN 125mm or DN 150mm (R275, R225, R315, etc.)
3. Degree: 90, 60, 45, 30, 15                                                                                                                                                                       If you need further info or have any question, please visit our website or be free to contact us!