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? Ceramic Pall Ring For Distillation Column
Ceramic?pall?ring?has?advantage?of?acid?and?high?temperature?resistance.?It?can?withstand?all?kinds?of?acids?including?organic?acids,inorganic?acids?and?organic?solvents?except?hydrofluoric?acid.
Application:
It?is?widely?applied?to?drying?towers,?absorption?towers,?cooling?towers?and?regenerating?towers?etc.?in?the?chemical?industry,?the?smelting?industry,?the?coal?gas?industry?and?the?oxygen?generation?industry?etc.
Chemical Composition | ||
Property | Unit | Value |
Al2O3 | % | 17-22 |
SiO2 | % | 70-76 |
Fe2O3 | % | <1.0 |
CaO | % | <0.5 |
TiO2 | % | <0.5 |
MgO | % | <1 |
Na2O+K2O | % | <4 |
Physical Properties | ||
Property | Unit | Value |
Water Absorption | Wt. % | <1.0 |
Hardness | Mohs | >6.5 |
Particle Density | gm/cc | 2.25-2.35 |
Maximum Operation Temperature | °C | 1000 |
Acid Resistance | % | 99.6 |
Alkali Resistance | % | 85 |
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Technical Specification | |||||
Size (mm) | Surface Area (m2/m3) | Free Volume (%) | Number Per m3 (n/m3) | Bulk Density (kg/m3) | Dry Packing Factor (m-1) |
Φ25 | 220 | 73 | 54000 | 620 | 565 |
Φ38 | 150 | 75 | 13400 | 570 | 356 |
Φ50 | 120 | 78 | 6800 | 550 | 252 |
Φ80 | 75 | 80 | 1950 | 520 | 146 |
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Ceramic packing 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.KANGYU ceramic tower packing include ceramic Raschig ring, ceramic Cross-Partition ring, ceramic Pall ring, ceramic Cascade Mini ring, ceramic Saddle, ceramic Saddle RTO, ceramic Super Saddle, etc.
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Chemical composition
SiO2 | Al2O3 | SiO2+Al2O3 | Fe2O3 | CaO | MgO | K2O+Na2O | Other |
>69% | 15-23% | >92% | <1% | <0.25% | <0.2% | 2-4% | <1% |
?Physical properties
Index | Value |
Porosity(Vol%) | 1 |
Specific heat(KJ/Kg) | 840-900 |
Crush strength(N/mm2) | 390-420 |
Specific gravity(g/cm3) | 2.3-2.45 |
Acid resistance(%) | 99.98 |
Firing temperature(℃) | 1280 – 1320 |
Softening temperature(℃) | >1400 |
Density(Kg/m3) | 2300 – 2400 |
Water absorption(%) | <0.2 |
Thermal expansion(10-6mm/mm℃) | 4.7 |
Moh’s hardness(Scale) | 7 – 8 |
Comprehensive strength(Newtons) | 5600 |
Shock strength(Kgf.cm/cm2) | 1.0 – 1.5 |
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?(We can also be designed and manufactured to meet the need of specific applications.)
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We promise to reply you in 24hours, OEM & ODM service for your unique idea with absolute convenience. We value our business credit, promise to keep your company information confidential.If any inquiry or problem.Please feel free to contact with me.
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Grace Zhang
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Whatsapp/TEL:008613767885030
?QQ: 84781705
Skype: yakegrace
Wechat: xz9426
TM: cn1000900349
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Q: What is your MOQ?
A:? Our product MOQ is 1000kg&1m3
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Q:? What is the delievery time?
A:?? It takes aroud 10-15days for one 20" container.
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Q:? What is the shipping port?
A:? Shanghai,Shenzhen,Qingdao.
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Q:? What is payment terms?
A:? T/T,L/C, West Union.
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Q: What information should I offer to you if I want to know the price?
A: Appication/usage,Size,Material,Quantity,Package term,Delievery time,Payment term,Destination.
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Q: What is your warranty?
A: By?National?Standard?GBT?10504-2008, Offer?lifetime?consultation?on?problems occurred.
Why choose products from?KANGYU ?
1.?? Specialize?in?this?field?for?more than 10 ?years.
2.? ?More than 1000 workers,?Strong ability of production.
3.? ?Shorter delivery time.
4.? ?Rich?variety?of?products:molecular sieve,random and structured chemical packing in ceramic,plastic&metal honeycomb ceramics,inert ceramic balls,activated alumina,alumina grinding balls,expanded perlite,porous ceramic filter pipe and so on.
5.? ?Competitive?price,modern??appearance.
6.? ?Do any sticker you need(OEM,ODM).
7. ??Going?green?and?environmental?protection:No mercury, No radition, No UV.
8. Honesty is the most important
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