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China Ningbo Omen Industrial Co., Ltd. was established on 1996, We are a professional Manufacturer of Plastic Valves & Fittings Products, ceramic fiber blanket, ceramic fiber blankets, Thermal insulations, Seals, ELECTRIAL SULATION material, Plastic, Aluminum and Glass packaging. As a mutual group enterprise, our company owned 10 different productiondepartments, 120 professional technicians and 1500 employees at present. We can, therefore, guarantee to provide our customers with competitiveprices, prompt delivery and different products. Most of our products, ceramic fiber blanket, ceramic fiber blankets are widely distributed to more than 70 countries &. Areas.
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| CF005 Ceramc fiber blanket |
Producing technology
Ceramic fiber blanket is made up of the corresponding ceramic fiber (such as COM, STD, HA, HP, AND HZ fiber) which is produced by blowing technology, consists of such production courses as needling, heat-shaped, cutting into proper length and width, bundling up, etc.
Each type of blanket has fine tensile strength except for the fine properties of the corresponding fiber, at the same time, it has a well distributed, composition and construction, and a flat face.
Blankets of different bulk weight and thickness provide a wide range for our customer's choices, so they can design the best insulation construction and can get fine benefits.
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Item |
COM |
STD |
HP |
HA |
HZ |
|
Specification temp ( oC ) |
1260 |
1260 |
1260 |
1400 |
1400 |
|
Working temp ( oC ) |
< 1000 |
1000 |
1100 |
1200 |
1350 |
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Color |
White |
White |
White |
White |
White |
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Density (kg/m3) |
96 128 |
96 128 |
96 128 |
128 160 |
128 160 |
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Rate of liner (%)
(24h.128kg/m3) |
-4(1000 oC ) |
-3(1000 oC ) |
-3(1100 oC ) |
-3(1200 oC ) |
-3(1350 oC ) |
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Rate of thermal
conductivity (W/m. K)
(128kg/m3) |
0.09(400 oC )
0.16(800 oC ) |
0.09(400 oC )
0.16(800 oC )
0.20(1000 oC ) |
0.09(400 oC )
0.16(800 oC )
0.20(1000 oC ) |
0.12(600 oC )
0.20(1000 oC ) |
0.15(800 oC )
0.20(1000 oC ) |
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Tensile Strength (MPa)
(128kg/m3) |
0.04 |
0.04 |
0.04 |
0.04 |
0.04 |
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Chemical
composition(%) |
A1 2 O 3 |
44 |
46 |
47-49 |
52-55 |
39-40 |
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A1 2 O 3 +SiO 2 |
96 |
97 |
96 |
99 |
- |
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A1 2 O 3 +SiO 2 +ZrO 2 |
- |
- |
- |
- |
99 |
|
ZrO2 |
- |
- |
- |
- |
15-17 |
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Fe 2 O 3 |
< 1.2 |
< 1.0 |
0.2 |
0.2 |
0.2 |
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Na 2 O-K 2 O |
≤0.5 |
≤0.5 |
0.2 |
0.2 |
0.2 |
Specification (mm):
7200x610x12.5-50. 3600x610x25-50mm;
other made according to customer's requirement. |
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