Specifications
1.Low thermal conductivity2.Excellent heat resistance
3.Excellent chemical stability
4.Corrosion resistance
About Product?:
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????? product family combines the advantages of light weight, low thermal conductivity and high temperature resistance.
???? The products are widely applied to Industrial furnaces such as cement kiln, glass furnace and pottery kiln as well as heat preservation and energy conservation project on all kinds of high temperature equipments like petrochemical industry, ?metallurgy and electric power.
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Main technical parameters and performance standards:
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Terms | Unit | Result of Test |
Crystalline Silica(Quartz) | % | 35%--45% |
Calcium silicate (Hydrate) | % | 50%--60% |
Cellulose | % | 10% |
Bulk Density | Kg/m3 | 246 |
Thermal Conductive | W/m.k | 0.056 |
Compressive Strength | MPa | 0.6 |
Flexural Strength | MPa | 0.45 |
Linear Shrinkage | % | 1.1 |
Limit Temp | 650°C |
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Length(±3) mm | thickness(±3) mm | ID(+2 -1.5mm) |
?600 | 40 | 25.4 |
600 | 400 | 30 |
600 | 100 | 165 |
600 | 159 | 180 |
600 | 40 | 340 |
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?calcium silicate pipe cover ?
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