Abrasion-resistant Ceramic Lining Pipe . (Al2O3: 92%, 95%)
>> Ceramic Lining Pipe Description:
The ceramic lining pipe can solve the serious abrasion in the air powder-feeding system. The liner with excellent wear resistance ability, the wear resistance in high temperature and chemical resistance ability of alumina ceramics is fully used as well as the features of high strength and temperature of metal materials. Our desgn is meet well the convenience of installation and replacement.
It has solved the hard problem in the wear resistance of industrial piping, since its emergence it has replaced the elbow and piping made of traditional materials in the air feeding system of most industries, for example thermal power, metallurgy, steel, coal, cement and chemical industrial. The users proved that the working life of equipment can be prolonged by more than 10 times by using of the abrasion-resistant ceramic piping.
>> Chemshun ceramic lining pipe advantages:
- high purity alumina,
- high density,
- excellent wear-resistance,
- excellent wear-corrsion,
- smooth inner and outer wall,
- easy installation,
- reduced maintenance.
For all characters, this kind of alumina ceramic tube has excellent wear protection performance for the equipment.
>> Chemshun ceramic pipe liner size:
| Item |
Pressing alumina ceramic tube |
| Size |
Dia 300 mm |
| Height |
The height can be adjusted |
| Alumina content |
92%, 95%, 99% |
| Shape |
Staight shape , Y-shape , T-shape |
| Density |
3.6, 3.7, more than 3.7 |
| Color |
White |
>>> Technical data :
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| S.No. |
Attributes |
Unit |
CHEMSHUN 92 I |
CHEMSHUN92 II |
CHEMSHUN 95 |
| 1 |
Alumina Content |
% |
92 |
92 |
95 |
| 2 |
Density |
g/cc |
≥3.60 |
≥3.60 |
>3.65 |
| 3 |
Color |
- |
White |
White |
White |
| 4 |
Water Absorption |
% |
<0.01 |
<0.01 |
0 |
| 5 |
Flexural Strength |
Mpa |
270 |
300 |
320 |
| 6 |
Moh's Density |
Grade |
9 |
9 |
9 |
| 7 |
Rock Well Hardness |
HRA |
80 |
85 |
87 |
| 8 |
Vickers Hardness(HV5) |
Kg/mm2 |
1000 |
1150 |
1200 |
| 9 |
Fracture Toughness (Min) |
MPa.m1/2 |
1000 |
1150 |
1200 |
| 10 |
Compressive strength |
Mpa |
850 |
850 |
870 |
| 11 |
Thermal Expansion Coefficient |
1x10-6/ºC |
8 |
7.6 |
8.1 |
| (25-1000ºC) |
| 12 |
Maximum operation temperature |
ºC |
1450 |
1450 |
1500 |
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