... 3, Ball MillSpecial equipment by putting the already broken good block calcined lime to the ball mill for processing a certain ... thrusters, four pothooks operates automatically.7, Die shoeFour sides with square welded steel, capped with 8mm thick steel plates to strengthen ... device. Tank cover is made of whole 16MnR pressed steel block, tank cover flange, autoclave body flange using 16MnR whole kettle ...