16 years Professional Manufacturer of Metal Strucutred Packing. 1.promote efficiency 15% 2.large flux 3. ... (m2/m3) Void ratio(%) Hydraulic Diameter(mm) F Factor Theo. plate(piece/m) Pressure Drop(mmHg/m) RemarksSM-125Y 125 98 ... .2 1.5 Offer:SS304,304L, 316,316L,410 Carbon Steel, C15,MO5, Monel, Aluminum, Copper, Ni,Ti,PP...According toyour ...