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:
"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward 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: Belgium, Honduras, Los Angeles, We always stick to the tenet of "sincerity, high quality, high efficiency, innovation". With years of efforts, we have established friendly and stable business relationships with worldwide customers. We welcome any of your inquiries and concerns for our products, and we are sure that we will offer just what you want, as we always believe that your satisfaction is our success.
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.





