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Chengdu Zhongchao Carbon Science & Technology Co., Ltd.Chengdu Zhongchao Carbon Science & Technology Co., Ltd. To be the prime mover for Chinese mechanical carbon/graphite.
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Chengdu Zhongchao Carbon Science & Technology Co., Ltd.
Chengdu Zhongchao Carbon Science & Technology Co., Ltd. To be the prime mover for Chinese mechanical carbon/graphite.
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Machined Customized Carbon Graphite Lap Seal Rings In labyrinth Seal
ZC carbon manufactures and sells kinds of high strength carbon graphite seal rings for metallurgy industry,which meets details with operation condition in metallurgy industry.
The function of fluid to generate resistance through the maze and reduce its flow is called the "maze effect." For liquids, there are hydrodynamic effects, including hydraulic grinding resistance, flow contraction effects; for gases, and thermodynamic effects, that is, heat conversion of gas in the labyrinth due to compression or expansion; in addition, there is "breathing effect" "Wait. The maze effect is a combination of these effects, so the labyrinth sealing mechanism is very complicated.
You can benefit from these advantages:
1. Kinds of materials are chosen according to your operation
condition
2. Graphite impregnated resin,copper,antimony,sliver and so on.
3. High quality such as excellent self-lubricating, chemical
resistance and
stable performance in a long service life
4. Customized is provided according to your drawings or sample
5. ZC carbon technology meets your special dimensional needs
6. The property of high strength&temperature match the Metallurgy Industry
high strength materials table:
| grade | Impregnated material | Bulk Density (g/cm3) | Flexural strength (Mpa) | Compressive Strength (Mpa) | Shorn hardness (Hs) | Porosity (%) | Thermal Expansion Coefficient (10-6/℃) | Shock strength -3 αk×10 /mm² | Young's modulus (GPa) | T (℃) |
| ZC7-3 | pure carbon/graphite | 1.90 | 110 | 250 | 100 | 0.5 | 6.0 | 4 | 15 | 500 |
| ZC7-3 | pure carbon/graphite | 1.90 | 110 | 250 | 100 | 0.5 | 6.0 | 4 | 15 | 500 |
| ZC7-5 | pure carbon/graphite | 1.95 | 110 | 300 | 110 | 1.0 | 5.5 | / | / | 500 |
products show:
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Machined Customized Carbon Graphite Lap Seal Rings In labyrinth Seal Images |
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