Cheap price Ceramic Pall Ring Random Packing - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley
Cheap price Ceramic Pall Ring Random Packing - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley Detail:
Application
Ceramic Mini Lessing Ring can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry,As tower packing in mass transfer application, As heat transfer media in RTO,etc.This products all after calcination 24 hours, sintering temperature is more than 1000℃ is inert products.
Technical Data
SiO2 + Al2O3 | >92% | CaO | <1.0% |
SiO2 | >70% or >47% | MgO | <0.5% |
Al2O3 | >17-23% or >23~45% | K2O+Na2O | <3.5% |
Fe2O3 | <1.0% | Other | <1% |
Physical & Chemical Properties
Water absorption | <0.5% | Moh’s hardness | >6.5 scale |
Porosity | <1% | Acid resistance | >99.6% |
Specific gravity | 2.3-2.40 g/cm3 | Alkali resistance | >85% |
Max Operation temp | 1200℃ |
Dimension And Other Physical Properties
Ceramic Mini Lessing Rings are available in variable sizes: 12*9*2mm,10*8*2mm,10*6*2mm:
Size |
OD*ID*H*T (mm) |
Weight per M3 (kg/m3) |
Number per M3 (Pcs/m3) |
Surface Area (m2/m3) |
Dry packing factor m-1 |
10mm |
10*6*8*2 |
800 |
750000 |
420 |
1250 |
2” (50mm) |
50*40*50*5 |
600 |
6500 |
145 |
565 |
3” (80mm) |
80*64*80*8 |
820 |
1950 |
120 |
356 |
4” (100mm) |
100*80*100*10 |
850 |
1000 |
110 |
252 |
5” (120mm) |
120*96*120*12 |
860 |
370 |
75 |
146 |
6” (150mm) |
150*120*150*15 |
980 |
296 |
60 |
101 |
Other size also can be produced by custom made!
Packaging & Shipping
Package Type |
Container Load Capacity |
||
20 GP |
40 GP |
40 HQ |
|
Ton bag put on pallets |
20-22m3 |
40-42 m3 |
40-44 m3 |
Plastic 25kg bags put on pallets with film |
20 m3 |
40 m3 |
40 m3 |
Cartons put on pallets with film |
20 m3 |
40 m3 |
40 m3 |
Wooden Case |
20M3 |
40M3 |
40M3 |
Delivery time |
Within 7 working days (For common type) |
10 working days (For common type) |
10 working days (For common type) |
Product detail pictures:



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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for Cheap price Ceramic Pall Ring Random Packing - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley, The product will supply to all over the world, such as: Bahamas, Bolivia, Kazakhstan, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective products and meticulous after-sales service. We firmly believe that: we are outstanding as we are specialized.

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