Alumina Ceramic Fluted Rings for Petroleum Catalyst Carrier
Alumina fluted Ring (99% AL2O3)
Normal Size: D16mm, D38mm, D76mm 5/8", 1 1/2", 3".
ceramic fluted ring is new generation catalyst carrier ..Compare with the common raschig rings, it improve with the water flowing surface area, Product surface area also increase the density. ceramic fluted raschig rings has the character with acid&alkali character, low cost, special design, Big surface area and so on .
Products Characters
-- High purity , alpha alumina structure ,low silica
-- Excellent thermal resistance
-- Excellent chemical stability with strong resisting of acid , alkaline and organic impregnant
-- High purity
-- Excellent inert character
-- Good hardness
-- Low water absorption
-- High density
-- Wear-high temp
Technical data
| Al2O3 |
SiO2 |
Fe2O3 |
CaO |
MgO |
Na2O |
| >99% |
<0.2% |
<0.1% |
<1.0% |
~0.11% |
<1% |
Normal Size: D16mm, D38mm, D76mm 5/8", 1 1/2", 3".
Application : Petroleum , chemical industry, refinery , fertilizer ,natural gas etc.
Package Information :By paper cartons, then cartons shrink-wrapped and fasten on pallet.
Handling and Storage recommendations :
Dust in the work area should be kept to minimum and proper ventilation provided. Avoid inhalation of dust. Avoid eye contact with materials. During handling precautions should be taken against electrosatic discharges. Open packages should be resealed to prevent contamination and adsorption of water
We Pingxiang chemshun ceramics Co., Ltd a professional enterprise with 17 years manufacturer and export for the catalyst support matieral, chemical packings, wear-resistance ceramics.
Chemshun fluted rings used in many fields, including petroleum, chemical engineering, fertilizer production, natural gas and environmental protection. They are used as covering and supporting materials of catalysts in reaction vessels and as packing in towers.
They have stable chemical features and a low rate of water absorption, resist high temperatures and high pressure, and also resist the corrosion of acid, alkali and some other organic solvents. They can stand the change in temperature during the manufacturing process.
The main role of inert alumina fluted ring is to increase the distribution spots of gas or liquid, and to support and protect the activating catalyst with low strength.
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