Sign inJoin free
Home » Products » Chemicals » Chemical Filling
TitleProduct

Ceramic Rasching Ring for Random Tower Packing

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangxi

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-03 01:10

  • Browse the number:

    219

Send an inquiries

Company Profile

Jiangxi Xintao Technology Co., Ltd.

By certification [File Integrity]

Contact：Ms. Joan Wu(Mr.)  

Email：

Telephone：

Phone：

Area：Jiangxi

Address：Jiangxi

Website： http://cgs-xt988.better-elec.com/

Product details
Introduction
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. 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. 
Model: Raschig Ring
Shape: Ring
Color: Light Grey
Chemical composition
SiO2 Al2O3 Fe2O3 CaO K2O+Na2O  
>70% 23-30% <1% <1-2% <2-4%
 
Technical data
Diameter (mm) D*H*T (mm) Surface area (m2/m3) Free volume (%) Number per m3 Bulk density (Kg/m3) Dry Packing Factor(m-1)
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
 
Physical 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
Specific Density(kg/m3) 2350
Typical Application a) Have excellent acid resistance and heat resistance.
b)It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid.
c)Used in high or low temperature conditions.
d) 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.
Package : Jumbo bag; Carton box; Wooden Case
Warranty: a) By National Standard HG-T 4369-2012
b) Offer lifetime consultation on problems occurred