Product Description
Product Description
1.Single vacuum extrude are advanced twinstage vacuum brick presses which draw lessons from the developed domestic , abroad experiences and design to making , the main frame is using of high efficiency , easy maintenance but lower eneray consumption , 2.they are applicable for the production of high -rate hollow bricks with the materials of clay ,coal gangue ,shale ,high -volume fly-ash .urban construction waste ,gangue waste , inferior soil