Ceramic Y Type Partition Ring (Ceramic 3Y Ring ; Ceramic Tri-Y Ring )
Ceramic Y Type Partition Ring (Ceramic 3Y Ring ; Ceramic Tri-Y Ring ) is improved based on cascade mini ring, conjugate ring, flat ring, intalox saddle ring, and comprehensive consideration of shape, appearance and structure.
Chemical composition
Al2O3 |
SiO2 |
Fe2O3 |
CaO |
MgO |
K2O+Na2O |
Other |
17-23% |
>70% |
<1.0% |
<1.5% |
<0.5% |
<3.5% |
<1% |
Physical properties
Index |
Value |
Apparent porosity (%) |
<1 |
Water absorption(%) |
<0.5 |
Specific gravity (g/cm3) |
2.3-2.40 |
Operation temp.(max) |
1280-1320 |
Softening point(Degree C) |
1200ºC |
Moh's hardness |
>6.5 |
Acid resistance (%) |
>99.6 |
Alkali resistance (%) |
>85 |
Technical Data
Diameter |
Dimension |
Surface Area |
Free Volume |
No. per m3 |
Bulk Density |
Dry packing factor |
mm |
m2/m3 |
% |
pcs |
kg/m3 |
m-1 |
25 |
25x13x2 |
240 |
74 |
87000 |
760 |
390 |
38 |
38x20x3 |
160 |
75 |
27600 |
740 |
260 |
50 |
50x30x4 |
138 |
75 |
10100 |
745 |
233 |
80 |
80x50x9 |
90 |
70 |
1910 |
710 |
262 |
Application
Ceramic triple Y ring packing is suitable for: chemical, petroleum, fertilizer, sulfuric acid, fine chemical, pharmaceutical,environmental protection and other industries. Ceramic triple Y ring packing has been applied in petrochemical plants,petrochemical refineries, refinery plants and other manufacturers successively , and the effect Pretty good.