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Product Details
Ceramic Support Beam & Bar
| Packing: | Standard Export Packing |
|---|---|
| Productivity: | 10,000cubic meter / year |
| Unit Price/Payment: | L/C, T/T |
| Origin: | China |
| Min. Order: | 10cubic meter |
| Transportation: | By air or vessel |
Product Description
Ceramic support beam & bar, as a part of complete set of ceramic internals, is installed at the bottom of tower to bear the weight of packing and internals above during operation, allow the liquid and gas phase go through freely with large free area. The comprehensive hole fraction is more than 58%, and adapt to the high gas speed requirement of 1.5-2m/s. Moreover, it has the feature of easy production, low production price, convenient maintaining, and easy replacement.
Remarks: Any technological index can be made as user requires
1. Technical data:
| Item | Unit | Index | Measurement standard |
| Volume density | g/cm 3 | 2.31-2.53 | ZBG94003-86 |
| Water absorption | % | < 0.2 | GB8488-2001 |
| Bend strength | MPa | ≥52 | GB8488-2001 |
| Compressive strength | MPa | ≥128 | ZBG94003-86 |
| Heat stability | 300°C -20°C | three times do not crack | GB8488-87 |
| Bulk hole fraction | % | ≥60 | / |
| Acid resistance | % | > 99.8 | DIN |
| Alkali resistance | % | > 87 | DIN |
| Bending tolerance | % | < 0.5 | DIN |
2.Specification of ceramic grid:
| width (mm) | length (mm) | Height (mm) | Hole width (mm) |
| 200 | 200 | 120 | 45 |
| 220 | 220 | 150 | 45 |
| 220 | 120 | 120 | 45 |
| 146 | 216 | 80-100 | 35 |
| 246 | 216 | 80-100 | 35 |
| 256 | 216 | 80-100 | 35 |
| width (mm) | length (mm) | Height (mm) |
| 40 | ≤2500 | 50 |
| 65 | ≤2500 | 180 |
| 75 | ≤2500 | 220 |
| 80 | ≤2500 | 230 |
| 85 | ≤2500 | 254 |
