Used to process or sulfate pulping paper mill, small pieces of wood, bamboo, cooking grasses and rags, etc for pulp used The main characteristics and specifications: 1 the highest working pressure: 0.785 million palmer (8 kg/cm ²) 2 hydrostatic test pressure: 1.079 million palmer (1 kg/cm ²) 3 the highest working temperature: 175 C º 4 sphere volume: 25 m ² 5, ball speed: 0.48 RPM 6 nominal diameter ball: phi 3650 mm 7 pack material mouth size: 600 x 900 mm 8 electric power: 55 KW