Ceramic saddle is improved from the arc saddle, ceramic saddle changes the both arched surface torectangular surface and makes the interior radius of curvature different, this construction overcomes the problem of nesting basically, ceramic saddle makes porosity distributed even and improves the distribution of the fluid, greater capacity and lower pressrue drop than rasching ring.
Chemical analysis.
SiO2 >73%
Al2O3 17-25%
Fe2O3 <1.0%
CaO <0.5%
MgO <0.5%
K2O+Na2O 2-4%
Other <0.1%
Physical properties :
Nominal size(inch) 3/8'' 1/2'' 5/8'' 3/4'' 1'' 1.5'' 2'' 3''
Width(mm) 8 10 12 14 21 30 40 57
Height(mm) 8 10 12 14 19 30 40 57
Length(mm) 16 20 24 28 38 60 80 114
Thickness(mm) 2 2.5 2.5 3 4 4.5 5.5 9
Number per m3 1560K 610K 269K 146K 59K 19680 8243 2400
Remarks K represents 1000 pieces
Package density (kg/m3) 900 780 700 670 650 580 550 530
Free volume (%) 63 68 71 75 77 80 79 75
Surface area (m2/m3) 825 647 535 350 254 180 120 91
Specific gravity (g/cm3) 2.25~2.35
Water absorption(%) <0.3
Acid resistance (%) >99.6
Max operating temp. 1100C
Porosity (%) <1
Mohs hardness (scale) >6.5
Thermal conductivity(w/m.k) 0.9-1.0
Specific heat (j/kgC) 850-900
Dimension
Nominal
Size Alias
DN Diameter of Deck
D Outside Diameter
L Height
H Wall thickness
T Width
W
3/8'' 10 10 2.0 16 2.0 8 2.0 1.5 1.0 8 2.0
1/2'' 12 12 1.0 20 1.4 10 1.0 2.0 1.0 10 2.0
5/8'' 16 16 2.0 24 1.5 12 1.0 2.0 1.0 12 2.0
3/4'' 19 19 5.0 28 5.0 20 3.0 3.0 1.0 20 3.0
1'' 25 25 4.0 38 4.0 22 3.0 3.5 1.0 22 2.0
1.5'' 38 38 4.0 60 4.0 35 5.0 4.0 1.5 35 5.0
2'' 50 50 6.0 80 6.0 48 5.0 5.0 1.5 40 4.0
3'' 76 76 8.0 114 8.0 60 6.0 9.0 1.5
1) Plastic ton bag with wooden pallet.2 bags on a pallet.
2) Small plastic bags with wooden pallet.
Supplier: Catalysts-hydrotreating catalyst, ammonia decomposition catalyst, sulfur recovery catalsyt, ceramic balls-inert ceramic ball, activated ceramic ball, porous ceramic ball, ceramic tower packing-intalox saddle, pall ring, rasching ring
Ceramic random packings Ceramic random packing including pall rings , saddle rings, ladder rings, rashing rings, cross rings, ceramic balls ect and column internals are widely used for chemical separation, purification and air pollution control.As an excellent manufacturer for the tower packings and internals, we would like to manufacture packings and internals according to your samples and specifications.
Ceramic ball and other packings The products of our corporation have excellent acid resistance and water absorption. Thousands cubic meters of products were delivered to United States, Germany, South Africa, Singapore, Korea, England, Australia, New Zealand, Finland, Italy, Kuwait and Israel. Typical chemical composition SiO2 80%MgO0.6-1.2% SiO2+Al2O390%CaO0.6-0.9% TiO20.5-0.8%K2O2.3-3.0% Fe2O30.4-0.8%Na2O0.5-0.8% Soluble Fe: 0.1% Typical Physical properties Densityg/cm³2.3-2.4 Water Absorption %0.1-0.5 Eccentricity max - min 1.15 E - ModulusGPa60 Mohs HardnessScale7-8 Specific heat, 30f¦-100f¦J/kgK840 Thermal conductivity 30f¦-100f¦W/mK1-1.5 Coefficient of thermal expansion(20f¦-600f¦)10-6K-14.7 Heat ResistanceUp to f¦1000 Specific properties of ceramic balls SizePacking density kg/m²Spec,surface,m²/m³Void space,%Compressive strength per ball, kg 1/8135072044300 1/4135052044600 3/81350350441200 1/21350275452300 3/41350190454300 11350144457950 1¼1350120458500 1½1350100459100 2135072459100 Packing in carbon box or plastic bag or iron barral
High alumina balls Catalyst carriers and bed materials - hi-alumina balls, ceramic balls and refractory balls We provide +-al2o3+tio2+sio2 and al2o3+tio2 catalyst carriers, which would be used in the oil refinery, petrochemical industry and chemical industry. Alumina catalyst carriers, which contain above 95% al2o3, take the shapes of ball, cylinder palette and rash rings. Hi-alumina balls (al2o3 85% to 95%), ceramic balls (al2o3 18% to 45%) and refractory balls, which act as supporting, bed materials for the catalyst in reactors. They have the characteristics of high temperature resistance and high-pressure resistance. The diameter size we manufacture is from 3mm to 50mm. As usual
