High definition Lab Glass Raschig Ring - Ceramic Pall Ring with 1″/1.5″/2″/3″ – Kelley
High definition Lab Glass Raschig Ring - Ceramic Pall Ring with 1″/1.5″/2″/3″ – Kelley Detail:
Application
Ceramic Pall Ring with excellent acid resistance and heat resistance. They can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions. Consequently Ceramic Pall Ring can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers in chemical industry, metallurgy industry, coal gas industry, Industrial oxygen producing industry, etc.
Technical Data
SiO2 + Al2O3 |
>92% |
CaO |
<1.0% |
SiO2 |
>76% |
MgO |
<0.5% |
Al2O3 |
>17% |
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
Sizes |
Thickness |
Surface area |
Free volume |
Number |
Bulk density |
25 |
3 |
210 |
73 |
53500 |
700 |
38 |
4 |
180 |
75 |
15000 |
650 |
50 |
5 |
130 |
78 |
6800 |
600 |
80 |
8 |
110 |
81 |
1950 |
550 |
Remark: Other size also can be produce by custom made!
Packaging & Shipping
1. Ocean Shipping for large volume
2. Air or Express Transport for sample request
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:



Related Product Guide:
It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for High definition Lab Glass Raschig Ring - Ceramic Pall Ring with 1″/1.5″/2″/3″ – Kelley, The product will supply to all over the world, such as: Hungary, Argentina, Cancun, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!

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