Chemshun Ceramic Raschig Ring Random Packing High Alumina Ring

• Material: Ceramic
• Type: Random Packing
• Usage: Chemical Engineering, Ethylene, Oil Refining, Nitric Acid, Methanol, etc
• Effect: as Tower Packing and Catalyst Bed Support Material
• Source: Particle
• Item: Alumina Ceramic Raschig Rings
• Model NO.: Alumina Raschig Rings
• Materials: Alumina
• Alumina Content: 90-99%
• Heat Resistance up to: 1500 Degree Centigrade
• Water Absorption: <25%
• Partical Density(g/cm3): 3.3-3.65
• Feature: High Purity
• Moh′s Hardness(Scale): 7-9
• Size: Dia 10-40mm, L 10-40mm
• OEM: Accept
• Transport Package: Bag+Pallet
• Specification: ISO9001: 2000
• Trademark: Chemshun
• Origin: P. R. China
• HS Code: 690919
• Production Capacity: 150ton/Month

Product Description

Chemshun Ceramic Raschig Ring Random Packing High Alumina Ring



Description:
Chemshun 90% and 99% Alumina Raschig Rings, is also called Alumina Cylinder Ring, Alumina Ceramic Column Rings. It is a high quality catalyst bed support media and an excellent chemical packing chemical filling material with high porosity. It is widely used in chemical industry, ethylene, oil refining, nitric acid, synthetic ammonia, methanol, metallurgy, coal gas, oxygen production and other high requirement of synthesizer and converter etc.

Features:
-High physical strength
-Excellent resistance to high pressure
-Excellent resistance to high temperature
-Excellent chemical stability
-Excellent resistant to corrosion of acid, alkali, salt and various organic solvents
-Don't react with materials
-Long service life

Application:
Industry: chemical industry, ethylene, oil refining, nitric acid, synthetic ammonia, methanol, metallurgy, coal gas, oxygen production and other high requirement of synthesizer and converter etc.
Process: Drying tower, regeneration tower, synthesizer , converter, burner

A. Chemical Analysis:

No.	Property	Unit	90Alumina Rasching Ring	99Alumina Raschig Ring
1	Al2O3	%	>90	≥99
2	SiO2	%	<7	≤0.2
3	Fe2O3	%	<0.5	≤0.2
4	CaO+MgO	%	<1	≤1.0

B. Physical Analysis:

Items	Proportion	Items	Proportion
Bulk Density(g/cm3)	>3	Moh's hardness (scale)	9
Water Absorption (%)	<1	Max working temp(ºC)	>1000

C. The Standard Specification (mm):

OD*H*T	OD*H*T
20x20x3	6x6x1
20x20x5	15x15x2.5
25x25x3	16x16x3
25x25x4	18x18x5
50x50x5	We accept the customized size.

Notes for Alumina Raschig Ring Transportation and Storage
The area where the product is stored should reduce dust as much as possible and maintain air circulation to avoid inhaling dust into the body.
Avoid eye contact with these products. Avoid electrical discharge during handling. When opening the product package, pay attention to avoid take other impurities in.
 
Package Information:
1. By paper cartons with inner PP bags.
2. By new steel drums with inner PP bags. 4drums/Pallet.