... Powder Briquetting Machine:Metal powder briquetting machine is mainly used for waste material such as oxide, dust and mud,ash,slag etc ... many obvious advantages ,such as high pelletizing rate ,low consumed power ,compact structure ,easy maintenance and debugging ,ect,thus ,it ... Powder Ball Press: TypeRoll diameter(mm)Capacity(t/h)Power(kw)KHY2902901-35.5KHY3603604-67.5KHY4304306-81 1KHY5005007-918.5 ...