Chemshun wear protective ceramic cylinders and segments
also named elbow pipe liner introduction :
Chemshun Abrasion resistant ceramic pipe lining (also called ceramic tubes or ceramic cylinder rings) mainly include elbows, straight pipes, tees, reducer pipes, etc, and they are used for ceramic lined pipework and fittings of pneumatic conveying and slurry pumping. The conveying medium is featured by high hardness, fast and big flow, alumina ceramic rings can effectively reduce the speed of wearing through by continuous impact, abrasion and corrosion to pipe wall when long-term conveying medium.
1: Chemshun abrasion resistant ceamic tube advantages:
High hardness
Superior abrasion
Corrosion and chemical resistance
Light weight
Low maintenance cost: Super wear-resistance reduce the maintenance frequency and also the maintenance cost.
Good fluidity : Smooth surface ensure the free flow of material without blocking
2: Chemshun abrasive alumina pipe linings size :
Chemshun pipe Sizes |
ID: 10mm~500mm |
Thickness and length according to customer's needs |
more sizes and customized size acceptable |
3: Chemshun high alumina ceramic elbow pipe techical 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 |
4 Chemshun wear ceramic pipe liner application :
mining industry
Cement industry
Coal handling industry
Steel industry
Port industry
Power plant
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