I. Introduction ceramics different saddle ring is to be improved in the new saddle ring packing filler, based on the appearance of different saddle ring packing saddle will smooth curved sides instead side serrated or corrugated projections. Thus in the packed bed, increasing the gap between the filler material to make it more conducive to gas and liquid flow and dispersed in the filler layer having a low pressure drop, mass transfer efficiency. Second, product characteristics porcelain different saddle ring has excellent heat resistance acid, hydrofluoric acid in addition to the ability of various inorganic acids, organic acids and organic solvents, corrosion, can be used in a variety of high temperature applications, wide range of applications. Chemical properties of component values ??SiO2> 69% Al2O3 15-23% SiO2 + Al2O3> 92% Fe2O3 <1.0% CaO <0.25% MgO <2% K2O + Na2O 2-4% Other 1400 Water absorption% <0.2 coefficient of thermal expansion 10-6mm / mm ℃ 4.7 Hardness Mohr Scale 7-8 intensity impact strength Kgf.cm/cm2 1.0-1.5 Newtons 5600 performance specifications geometric surface area porosity Accumulation of heavy accumulation of the number of D × H × S (mm) m2 / m3 m3 / m3 kg / m3 n / m3 25 × 20 × 3 190 0.78 510 76600 38 × 30 × 4 131 0.84 463 24600 50 × 42 × 6 88.4 0.81 454 7344 76 × 53 × 9 58.5 0.77 489 1976 Welcome to the new and old customers to inquire to buy!