... sale service picture of Standard size of brick QT8-15 description of Standard size of brick QT8-15 Standard size of brick QT8 ... -15 Block Machine Scope of ApplicationStandard bricks, hollow bricks, tiles. Standard size of brick QT8-15:1. Forming System: Hydraulic Oil ... , fly-ash,and industrial dust. parameter of Standard size of brick QT8-15 Standard size of brick QT8-15 : TypeNameProduct Size(mm ...