1.Machine structure: a, The machine mould are welded by strong rectangle tube and steel plate with high strength frame, keep more safety; b, All block mould frames are treated by heat-treatment to release the welding stress, so that the frames would not deformed; c, After heating treatment, all mould frames are processed by sand blasting treatment to get rust prevention, so under coat and finishing coat are greatly improved anticorrosion performance and long life; d, Adopts three Germany gauges and safety valve for double protection, the machine will be water pressure and steam many testing, e
Auto Vertical Block Moulding Machine