Product details
High heat resistance 38mm Ceramic pall ring for refinery
Product Description.
Ceramic pall rings have great advantage of acid and heat resistance.
It can resist almost all kinds of inorganic acid, organic acid, and organic solvents except HF acid and can be used in high and low temperature conditions.
Ceramic packing can be widely used in the tower of dry, absorbing, cooling, scrubbing and recovery etc, in chemical, petrochemical and metallurgical industry.
1. Specification.
Model: |
Ceramic Pall Ring |
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Shape: |
Ring |
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Color: |
Light Grey |
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Chemical composition | ||||||
SiO2 |
Al2O3 |
Fe2O3 |
CaO |
K2O+Na2O |
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>73% |
17-23% |
<1% |
<1-2% |
<2-4% |
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Technical data | ||||||
Diameter (mm) |
D*H*T(mm) |
Surface area |
Free volume (%) |
Number per m3 |
Bulk density (Kg/m3) |
Dry Packing Factor (m-1) |
38 |
38*38*4 |
150 |
75 |
13400 |
570 |
356 |
50 |
50*50*5 |
120 |
78 |
6800 |
550 |
252 |
80 |
80*80*8 |
75 |
80 |
1950 |
520 |
146 |
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Physical properties | ||||||
Index |
Value |
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Specific gravity(g/cm3) |
2.25-2.35 |
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Water absorption (%) |
<0.5 |
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Acid-resisting strength, %Wt. Loss (ASTMc279) |
<4 |
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Firing temperature(Degree C) |
1280-1320 |
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Softening point( Degree C) |
>1400 |
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Density(kg/m3) |
2350 |
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Typical Application |
a) Have excellent acid resistance and heat resistance. c)Used in high or low temperature conditions. |
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Package : |
Jumbo bag; Carton box; Wooden Case |
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Warranty: |
a)By National Standard HG-T 4369-2012 |
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b)Offer lifetime consultation on problems occurred | ||||||
Package & Shipment.
Production Process.
Product series
Company information.
Certificate.
FAQ.
1).Offer samples?
---Yes. Different size is available.
2). Is CHEMXIN a manufacturer or trading company?
---Manufacturer.
4). How long does it take to delivery?
---In 7-10 days after receipt of 30% deposit.
7). What's your min order quantity?
---Our MOQ is 100KGS
Contact way.
E-mail: sales@chemxin.com
Many thanks for browsing! Welcome your inquiry! Any of your questions will get our prompt attention & reply.
