... tower packing has high capacity,high separation efficiency, low pressure drop, large flexibility. PXZT is specialized in manufacturing various kinds of ... much larger specific surface area compared with random packing.c) Low pressure drop, which leads to reduce energy consumption largely.d) Large ... )Wave patch(mm)Wall thickness(mm)NTP(No/m)Pressure drop(Pa/m)45045075520-5506.0±0.512±0.51.0 ...