... 150mm,200mm 1,Gypsum block production line includes: the feeder system, the measurement of mixing systems, gypsum block molding machine, automatic ... grasping of the plate system, control cabinet, ... 120mm, 150mm,200mm,3.The performance of the gypsum block(JC/T 698—2010gypsum block)Air noise prevention: 40.5 DB ...