Activated Alumina
Molecular Sieves
Tower Packing
Activated Carbon
Silica Gel
Click the number：6448 Entry time：2015/2/27 【Print this page】 【Close】
Intalox Saddle
Intalox Saddle
中文名：矩鞍环
1. Metal Intalox Saddle
1) Improved efficiency due to lateral liquid diffusion and surface film renewal
2) Outstanding surface utilization in mass and heat transfer applications.
3) Shorter packed bed heights
4) Maximum piece-to-piece contact with minimal nesting
5) High strength to weight ratio allows up to a 15 meter bed height
6) Consistent performances due to uniform randomness
7) Free flowing particle design facilitates installation and removal via uniform randomizing
2. Geometric Parameters
|
Size |
Thickness |
Bulk density |
Quantity |
Void volume |
Specific surface area |
Dry packing factor |
|
mm |
mm |
kg/m3 |
n/m3 |
m3/m3 |
m2/m3 |
m-1 |
|
15 |
0.25 |
280 |
347000 |
96.5 |
305 |
167 |
|
25 |
0.3 |
255 |
135000 |
96.8 |
241 |
135 |
|
40 |
0.4 |
231 |
50200 |
97.1 |
161 |
79 |
|
50 |
0.4 |
149 |
15000 |
98.1 |
104 |
59 |
|
60 |
0.4 |
142 |
8400 |
98.2 |
85 |
50 |
|
70 |
0.5 |
113 |
4600 |
98.6 |
62 |
39 |
The above data is reference to material stainless steel (AISI304) in the material thickness shown. Other material available: carbon steel, stainless steel including 304, 304L, 410,316, 316L.
2. Plastic Intalox Saddle
Intalox saddle has characteristics of high void ratio, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific weight, high mass transfer efficiency and so on. It is widely used in the packing towers of petroleum industry, chemical industry, chlorine-alkali industry, coal gas industry and environmental protection.
Physical & Chemical properties
|
Performance / Material |
PE |
PP |
RPP |
PVC |
CPVC |
PVDF |
|
Density (kg/m3) |
0.94-0.96 |
0.89-0.91 |
0.93-0.94 |
1.32-1.44 |
1.50-1.54 |
1.75-1.78 |
|
Operation Temp. ℃ |
90 |
>100 |
>120 |
>60 |
>90 |
>150 |
|
Chemical corrosion resistance |
Good |
Good |
Good |
Good |
Good |
Good |
|
Compression Strength (Mpa) |
>6.0 |
>6.5 |
>7.0 |
>6.0 |
>8.0 |
>10. |
Specification
|
D*H*T |
Surface Area (m2/m3) |
Void Volume (m3/m3) |
Bulk number (per m3) |
Bulk Density (kg/m3) |
F factor (m -1) |
|
25*12.5*1.2 |
288 |
0.847 |
97680 |
102 |
473 |
|
38*19*1.2 |
265 |
0.95 |
25200 |
63 |
405 |
|
50*25*1.5 |
250 |
0.96 |
9400 |
75.2 |
332 |
|
76*38*2.6 |
200 |
0.97 |
3700 |
59.2 |
289 |
3. Ceramic Intalox Saddle
Ceramic intalox saddle is improved from the arc saddle, it changes the both arched surface to rectangular surface and makes the interior and exterior radius of curvature different, this construction overcomes the problem of nesting basically, it makes porosity distributed even and improves the distribution of the fluid, greater capacity and lower pressure drop than Raschig ring.
1) Ceramics Saddle applied to Petrochemical
|
Size Index |
1/2'' 12mm |
5/8'' 16mm |
3/4'' 19mm |
1'' 25mm |
1.5'' 38mm |
2'' 50mm |
3'' 76mm |
|
Number pc./m3 |
740,000 |
382,000 |
230,000 |
84,000 |
25,000 |
9,300 |
2,400 |
|
Bulk density kg/m3 |
780 |
710 |
660 |
610 |
590 |
560 |
520 |
|
Void volume m3m3 |
0.73 |
0.70 |
0.74 |
0.74 |
0.75 |
0.76 |
0.78 |
|
Specific area m2m3 |
620 |
535 |
390 |
255 |
166 |
120 |
90 |
|
Specific gravity g/cm3 |
2.3 |
||||||
|
Water absorption % |
＜0.3% |
||||||
|
Acid resistance % |
＞99.6% |
||||||
|
Max operating temp. |
1100 ℃ |
||||||
|
Porosity % |
＜1 |
||||||
|
Mohs hardness scale |
＞6.5 |
||||||
|
Thermal conductivity w/m.k |
0.9-1.0 |
||||||
|
Specific heat J/kg℃ |
850-900 |
||||||
Chemical Composition
|
SiO2 |
Al2O3 |
Fe2O3 |
CaO |
K2O+Na2O |
MgO |
Others |
|
＞73% |
17-32% |
＜1% |
＜0.5% |
2-4% |
＜0.5% |
＜0.1% |
Specifications
|
Size |
Diameter of deck mm |
Outside diameter mm |
Height mm |
Wall thickness mm |
|
1/2''(12mm) |
12±1.0 |
20±1.4 |
10±1.0 |
2.0±0.45 |
|
5/8''(16mm) |
16±1.0 |
24±1.5 |
12±1.0 |
2.0±0.5 |
|
3/4''(19mm) |
19±1.5 |
28±2.0 |
14±1.0 |
2.5±0.5 |
|
1''(25mm) |
25±1.5 |
38±2.0 |
19±1.0 |
3.0±0.5 |
|
1.5''(38mm) |
38±2.0 |
60±3.0 |
30±1.5 |
4.0±1.0 |
|
2''(50mm) |
50±2.5 |
80±4.0 |
40±2.0 |
5.0±1.0 |
|
3''(76mm) |
76±4.0 |
114±4.0 |
57±3.0 |
9.0±1.0 |
2) Ceramics Saddle applied to RTO
|
Size Index |
1/2'' 12mm |
3/4'' 19mm |
1'' 25mm |
1.5'' 38mm |
2'' 50mm |
3'' 76mm |
|
Number pc./m3 |
740,000 |
230,000 |
84,000 |
25,000 |
9,300 |
2,400 |
|
Weight kg/m3 |
800 |
690 |
660 |
610 |
600 |
580 |
|
Void volume m3m3 |
0.73 |
0.74 |
0.74 |
0.75 |
0.76 |
0.78 |
|
Specific area m2m3 |
620 |
390 |
255 |
166 |
120 |
90 |
|
Specific gravity g/cm3 |
2.35 |
|||||
|
Water absorption % |
＜0.5% |
|||||
|
Acid resistance % |
＞99.6% |
|||||
|
Max operating temp. |
1280-1320 ℃ |
|||||
|
Porosity % |
＜1 |
|||||
|
Mohs hardness scale |
7.0-8.0 |
|||||
|
Thermal conductivity w/m.k |
0.9-1.0 |
|||||
|
Specific heat J/kg℃ |
850-900 |
|||||
Chemical Composition
|
SiO2 |
Al2O3 |
Fe2O3 |
CaO |
K2O+Na2O |
|
＞70% |
23-30% |
＜1% |
1-2% |
2-4% |