Nanxiang Ceramic Raschig Ring for Acid and Heat Resistance Acid Resistance Ceramic Raschig Ring for Rectifying Tower

• Customization: Available
• Model: Ceramic Raschig Ring
• Colour: Lightgray
• Model NO.: NX-CRR
• Shape: Ring
• Material: Ceramic
• Type: Random Packing
• Usage: Chemical Engineering, Rectifying Tower
• Source: Particle
• Effect: Acid Resistance
• Transport Package: Jumbo Bag
• Specification: 1/4", 3/8", 1/2", 3/4", 1", 2"
• Trademark: Nanxiang
• Origin: China
• HS Code: 6909110000
• Production Capacity: 1000

Product Description

Product Description

Ceramic Raschig Ring has excellent acid resistance and heat resistance. It 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. The packing 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..

 Physical properties

Item	Value
Water absorption	<0.5%
Apparent porosity (%)	<1
Specific gravity	2.3-2.35
Operation temp.(max)	1000°C
Moh's hardness	>6.5 scale
Acid resistance	>99.6%
Alkali resistance	>85%

 

Dimension and other physical properties

Sizes (mm)	Thickness (mm)	Surface area (m2/m3)	Free volume (%)	Number per m3	Bulk density (kg/m3)	Packing factor ( m-1)
6 × 6	1.6	712	62	3022935	961	5249
12.5 ×12.5	2.4	367	64	377867	881	1903
16×16	2	305	73	192 500	730	900
19×19	2.4	243	72	109122	801	837
25×25	3.2	190	74	47675	673	508
38×38	4.8	121	73	13667	689	312
40×40	4.5	126	75	127000	577	350
50×50	4.5	93	81	6 000	457	220
50×50	6.4	92	74	5792	657	213
80×80	9.5	46	80	1910	714	280

Detailed Photos