1Low pressure drop,large flux,high efficiency 2Professional engineer design spec as your tower ... :PP,PE,CPVC,PVDF,RPP,PTFE,HDPEFeatures:Low pressure drop, large flux, high efficiencyApplication:1.Separation, absorption, desorption device,2. ... Tiansheng Chemical Equipment Co.,Ltd,We have more than 20 ys history,have a leader position in Pingxiang.We have a good business platform, strong production ...