- Other Auto Parts[1]
- Polymer[1]
- Metal Building Materials[1]
- Other Petrochemical Related Products[1]
- Mobile Phone Bags & Cases[1]
- Chemical Product Machinery Parts[1]
- Construction Machinery Parts[1]
- Metal Processing Machinery Parts[1]
- Other Machinery[1]
- Gaskets[6]
- Other Mechanical Parts[6]
- Seals[6]
- Ceramic Fiber Blankets[2]
- Ceramics[3]
- Fiberglass Cloth[3]
- Graphite Sheets[4]
- Other Graphite Products[6]
- Other Packaging Materials[6]
- Packaging Tray[1]
- Other Plastic Products[6]
- Plastic Sheets[2]
- Plastic Tubes[1]
- Automotive Rubber[1]
- Other Rubber Products[5]
- Rubber Hoses[2]
- Rubber Sheets[1]
- Other Yarn[1]
- Contact Person : Ms. Sang Jessie
- Company Name : Cixi Dongfeng Sealing & Packing Co., Ltd.
- Tel : 86-574-63226527
- Fax : 86-574-63226688
- Address : Zhejiang,Cixi,No.225,Jinsha Road,Cixi city,Ningbo China
- Country/Region : China
- Zip : 315300
Ceramic Random Packing
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Detailed Introduction
Ceramic Random 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 dry towers, absorbing towers, cooling towers, scrubbing towers and actifier towers in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.
Table-1 Chemical composition:
| Sio2 | AL2O3 | Fe2O3 | CaO | MgO | K2O+Na2O | Other |
| >73% | 17-23% | <1.0% | <0.5% | <0.5% | 2-4% | <0.1% |
Table-2 Physical properties:
| Nominal size | 1/2 | 5/8 | 3/4 | 1 | 1.5 | 2 | 3 |
| 12mm | 16mm | 19mm | 25mm | 38mm | 50mm | 76mm | |
| Number per m3 | 610,000 | 269,000 | 146,000 | 59,000 | 19,680 | 8,243 | 2,400 |
| Package density(kg/ m3) | 780 | 700 | 670 | 630 | 580 | 550 | 530 |
| Free volume(%) | 68 | 71 | 75 | 77 | 80 | 79 | 75 |
| Surface area(m2 /m3 ) | 647 | 535 | 350 | 254 | 180 | 120 | 91 |
| Specific gravity(g/ m3) | 2.3 | ||||||
| Water absorption(%) | 0.3 | ||||||
| Acid resistance(%) | >99.6 | ||||||
| Max operating temp | 1100°C | ||||||
| Porosity(%) | <1 | ||||||
| Moh’s hardness(scale) | >6.5 | ||||||
| Thermal Conductivity(w/m.k) | 0.9-1.0 | ||||||
| Specific heat (j/kg °C) | 850-900 | ||||||
Table-3 Dimension for saddles ,as follows
| Normal Size | Diameter of Deck(mm) | Outside Diameter(mm) | Height(mm) | Wall thickness(mm) | Width(mm) | |
| 1/2 | 12mm | 12±1.0 | 20±1.4 | 10±1.0 | 2.0±0.45 | 10±2.0 |
| 5/8 | 16mm | 16±1.0 | 24±1.5 | 12±1.0 | 2.0±0.5 | 12±2.0 |
| 3/4 | 19mm | 19±1.5 | 28±2.0 | 14±1.0 | 2.5±0.5 | 14±2.0 |
| 1 | 25mm | 25±1.5 | 38±2.0 | 19±1.0 | 3.0±0.5 | 20±2.0 |
| 1.5 | 38mm | 38±2.0 | 60±3.0 | 30±1.5 | 4.0±1.0 | 30±2.5 |
| 2 | 50mm | 50±2.5 | 80±4.0 | 40±2.0 | 5.0±1.0 | 40±3.0 |
| 3 | 76mm | 76±4.0 | 114±4.0 | 57±3.0 | 9.0±1.0 | 57±4.0 |
Application
The application scope be extremely widespread, serviceable to profession and so on chemical industry, metallurgy, coal gas, oxygen manufacture dry tower, absorption tower , cooling tower, regeneration tower and so on.
To get further information, pls visit our website:
http://www.chinaptfe.com
Ceramic Random Packing
