... 1. Specification:GXX Series pneumatic conveying &environmental-kindly sand blasting booth mainly consists of steel structure booth, automated abrasive-collection ... system, blasting systems, ventilation and dust removal system, conveyor system as ... 20≥40≥40≥60≥60≥80≥80≥100≥120≥1405Max.Blasting capacity(t/h)1.83.61.83.63.65. ...