欧美久久久久久,久久久久久久综合,大学生一级毛片全黄毛片黄,99视频导航,精品久久看,国产精品99久久免费观看,国产a毛片

Free forging hydraulic press is mainly used to replace forging hammer, friction press and other preforming and forging roughing forming equipment, can complete upsetting, drawing, punching, reaming, bending, shifting, cutting and other free forging processes, the main production of shaft, rod, plate, cake, ring and round and square composed of forging products. Widely used in carbon steel, alloy steel, stainless steel, high alloy steel and other non-ferrous metal forging. It has obvious advantages in internal and external quality, yield, dimensional accuracy, automation, production efficiency, environmental protection and operator health and safety.

Nominal capacity: 10000~80000kN