High Hardness Cylinderical Shape Ceramic Rings

• Customization: Available
• Application: Aerospace, Architectural, Medical, Refractory, Dry Tower, Absorbing Tower, Colling Tower, Scrubbi
• Grain Size: 1-10um
• Model NO.: MCACRRQ
• Purity: 99.5%
• Type: Refractory Material, Ceramic Part
• Refractoriness: 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Material: Alumina Cement
• Shape: Cylinderical
• Color: off White
• Size: Customized
• Package: Wooden Box
• Effect: Improve The Wear Resistance
• Delivery Time: 3-30days
• Product Name: Ceramic Raschig Rings
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: Mission
• Origin: China
• Production Capacity: 200000 Pieces/Month

Product Description

Ceramic Ring 
1)Excellent acid resistance .
2)Excellent heat resistance.
 
Ceramic Raschig Ring 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 the application range is very wide.
 

Application
It can be used in the drying columns,absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.
 

Technical data
Diameter (mm)	D*H*T(mm)	Surface area	Free volume (%)	Number per m3	Bulk density (Kg/m3)	Dry Packing Factor (m-1)
		(m2/m3)
15	15*15*2	330	70	250000	690	960
16	16*16*2	305	73	192500	730	784
25	25*25*2.5	190	78	49000	505	400
40	40*40*5	126	75	12700	577	305
50	50*50*5	93	81	6000	457	177
80	80*80*9.5	90	68	1910	714	234
100	100*100*10	70	70	1000	700	172
150	150*150*15	50	68	295	790	142
hysical properties
Index					Value
Specific gravity(g/cm3)					2.25-2.35
Water absorption (%)					<0.5
Acid-resisting strength, %Wt. Loss (ASTMc279)					<4
Firing temperature(Degree C)					1280-1320
Softening point( Degree C)					>1400
Density(kg/m3)					2350

Packaging
1. Clean tubes by washing.
2. Warped with bubble plastic paper.
3. Put in wood box padded with foam board.
4. Sealed the box with screws which is easy to be opened.
5. Fragile warning stick.
 
Shipping Method
By sea, by Air, by express way.

Our Company
Zhengzhou Mission Ceramic Products Co.,Ltd is located in Zhengzhou City, Henan Province,China, central part of China.
 
Our company has been working in ceramic industry for years. Thanks to our diligent employee and excellent customers,our enterprise is growing fast. It's our mission to provide high quality products and good service.
Mission is professional in production and design of industrial ceramic .Our main material is alumina; zirconia,silicon carbide and boron nitride are available.
 
Zhengzhou Mission Cermaic Products Co., Ltd
12th Floor, Shenglong Building B, Science Avenue.
High-Tech Zone, Zhengzhou, Henan, China