1: Chemshun alumina ceramic lined pipe elbow advantage :
- Long lifetime and maintenance free operation
- NO operation interruption or production losses
- NO contamination of the conveyed materials due to abrasion, mixture or oxidation
- Physiologically harmless, suitable for food products
- Smooth surface to achieve good flowability and to avoid plugs
- No spilled material to clean up
2: Alumina Ceramic lined pipe introduction :
CHEMSHUN CERAMICS lined pipe elbow are designed for extended service life in high wear pneumatic fly ash, bottom ash, bed ash and mill reject conveying applications. Ceramic steel composite pipe consist of single ceramic tubes sticked in steel pipe by epoxy resin adhesive glue, single-piece ceramic pipe design eliminates potential erosion and failure points caused by manual assembly of tiled ceramic fittings, thereby reducing maintenance and lower life-cycle cost. Chemshun ceramics not only supply ceramic tube but also manufacture full set of ceramic lined steel pipe with flange.
4: Technical data :
1) Chemical data :
| Al2O3 |
SiO2 |
CaO |
MgO |
Na2O |
| 92~93% |
3~6% |
1~1.6% |
0.2~0.8% |
0.1% |
2) Physical data :
| Specific gravity (g/cc) |
>3.60 |
| Apparent porosity (%) |
0 |
| Flexural Strength (20ºC, Mpa) |
280 |
| Compressive strength (20ºC, Mpa) |
850 |
| Rockwell hardness (HRA) |
80 |
| Vickers hardness (hv) |
1050 |
| Moh's hardness (scale) |
≥9 |
| Thermal Expansion (20-800ºC, x10-6/ºC) |
8 |
| Crystal Size (μm) |
1.3~3.0 |
