Vendedor fisherdeng

description: pall ring ,the structure improve distribution of gas-liquid and its efficiency can be improved above 50 pourcent,and only has half of pressure drop compared with rasching ring features:pall ring has the advantages such as lower pressure drop,big flux,high efficiency,which hy-pak packing has better efficiency and lower pressure drop and better distribution of liquid compared with common paul ring. application: it can be applied to various of device of isolation,absorption,desorption,common decompression such as tolunene separation,ethylenzene separation,isooatane separation,and desulfurization system and so on.