Mining machine G70E/G70EZ Product Description1. Product Pictures( mining machine )2. High temperature,Metal bellow Agitator mining machine Specification: 1). Standard( mining machine ) :DIN281382). Material ( mining machine ) : Seal faceCarbon,SiC, TC Secondary seal NBR, Viton, EPDM, Kalrze, graphite Metal parts 304, 316, Hast.C 3)...