Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 20 pcs in 40-50 days |
| Delivery Time | 40-50 work days |
| Packaging Details | Foam+cartom box |
| Name | Ceramic spiral bushing |
| Category | Ceramic sliding bearing |
| Material | Silicon carbide or zirconia |
| Size | Customized, according to the drawings |
| Use | In Pump |
| MOQ | 20 pieces |
| Pacage | Foam+cartom box |
| Delivery time | 40-50 work days |
| Brand Name | CSQ |
| Model Number | Customized |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 20 pcs in 40-50 days |
| Delivery Time | 40-50 work days | Packaging Details | Foam+cartom box |
| Name | Ceramic spiral bushing | Category | Ceramic sliding bearing |
| Material | Silicon carbide or zirconia | Size | Customized, according to the drawings |
| Use | In Pump | MOQ | 20 pieces |
| Pacage | Foam+cartom box | Delivery time | 40-50 work days |
| Brand Name | CSQ | Model Number | Customized |
| Place of Origin | China | ||
| High Light | Zirconia Oxide Ball Bearings CSQ ，zirconium oxide ball bearings CSQ ，Spiral Bushing For Pumps CSQ | ||
Customized Spiral Bushing For Pumps Of Silicon Carbide Or Zirconia
Description of ceramic spiral bushing:
Because of the excellent properties of silicon carbide and zirconia material, especially their good chemical stability and corrosion resistance, they are widely used in the industries with special working condition. Our company can customize the spiral bushings of SSiC or ZrO2 according to customer's drawings of many kinds of size. We had stably supplied ceramic spiral bushings for European pump companies, like Witte Maag for many years.
| ►Key properties of pressureless sintered silicon carbide |
| ♦ Max Temperature up to 1650℃ |
| ♦ Low density:3.15-3.18 g/cm3 |
| ♦ High strength |
| ♦ Low thermal expansion : 4.0 (10-6/℃) |
| ♦ High thermal conductivity:120 W/m°K |
| ♦ High hardness:2800 HV5 |
| ♦ High elastic modulus: 410GPa |
| ♦ Superior chemical stability,resistance to acid and alkali corrosion (incld. hydrofluoric acid) |
| ►Key properties of zirconia |
| ♦ Max Temperature up to 380℃ |
| ♦ High density: 6.09 g/cm3 |
| ♦ Low thermal conductivity |
| ♦ Chemical stability, resistance to acid and alkali corrosion |
| ♦ High fracture toughness KIC:8-11 MPa-m1/2 |
| ♦ Good electric insulation |
| ♦ Better bearing capacity |
| ♦ Wear resistance |
| ♦ High hardness : 1300 HV5 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
3000000-5000000
Employee Number:
160~200
Ecer Certification：
Verified Supplier
Beijing Zhongxing Shiqiang Ceramic Bearing Co., Ltd., founded in 2005, situated in No. A38 Weishanzhuang Industry District, Daxing District ,Beijing, is the first company in China to invent and manufacture rare-earth ceramic bearings. The rare-earth ceramic bearings have characteristics of st... Beijing Zhongxing Shiqiang Ceramic Bearing Co., Ltd., founded in 2005, situated in No. A38 Weishanzhuang Industry District, Daxing District ,Beijing, is the first company in China to invent and manufacture rare-earth ceramic bearings. The rare-earth ceramic bearings have characteristics of st...
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