... packing (cascade ring, pall ring, conjugate ring, intalox ring, flat ring, rasching ball, VSP ring) with competitive price is ... 1.441.50-1.541.75-1.78Compression Strength, N/mm>6.0>6.5>7.0>6.0> ... Pall Ring PackingTypeSpecificationSpecific AreaVoid RationNumberBulk DensityDry Packing FactorD×H×δαεnγpFmmm2/m3%m-3kg/m3m-1Dg16(m)16×16 ... , Raschig Ring, Conjugate ring, VSP ring, Intalox Saddle, Flat ring)