... ISO and GSG 5 Perfect after-sales service DYKF AAC Block Production Line includes DYKF aerated concrete cutting machine, automatic control ... system, ball mill, mixing and pouring machine, aerated concrete mould, autoclave ... 1, ± 1± 3, ± 1, ± 1L*W*HPeriod in cuttingMin/mold≤ 5≤ 6≤ 6 Service Life Long Fly Ash Block Cutting Machine