Wholesale Lightweight Alumina Ceramic Valve Disc Ceramic Disc for Cartridge
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Product Details
| Customization: | Available |
|---|---|
| Structure: | Double-End |
| Pressure: | High Pressure Mechanical Seals |
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Basic Info.
- Speed
- High-Speed Mechanical Seal
- Temperature
- High Temperature Mechanical Seal
- Performance
- High Pressure
- Standard
- Standard
- Type
- Disc
- Balance
- Balanced
- Application
- Water Tap / Faucet
- Raw Material
- 95% Alumina
- Function
- Rotary Sealing
- Transport Package
- White Paper and Carton
- Specification
- from 12.5mm to 21mm
- Origin
- Hunan
- HS Code
- 84819000
- Production Capacity
- 2000000 Sets Per Month
Product Description
Wholesale lightweight alumina ceramic valve disc ceramic discfor cartridge
Material:95-97%,Al2O3
Colour:White,Ivory,Pink,Dark.
Specification:
OD: 11.5mm---41mm
ceramic discs Features:
1.The frictional times is 300, 000 to 500, 000,
2.Density :3.6~3.7g/cubic centimeter,
3.Rigidity is 84~86 HRA,
4.The thickness tolerance is less than 0.02mm, the diameter tolerance is less than 0.02mm,
5. Satisfy various technical request
6. Lower medium spoilage
6. Good insulation performance and high temperature resistance
7.Stiffness texture
8. Used in all electric products and electric heating products
9.OEM, ODM and OBM are welcomed
We can supply the products according to customer's drawings, samples and performance requirement.
Material:95-97%,Al2O3
Colour:White,Ivory,Pink,Dark.
Specification:
OD: 11.5mm---41mm
ceramic discs Features:
1.The frictional times is 300, 000 to 500, 000,
2.Density :3.6~3.7g/cubic centimeter,
3.Rigidity is 84~86 HRA,
4.The thickness tolerance is less than 0.02mm, the diameter tolerance is less than 0.02mm,
5. Satisfy various technical request
6. Lower medium spoilage
6. Good insulation performance and high temperature resistance
7.Stiffness texture
8. Used in all electric products and electric heating products
9.OEM, ODM and OBM are welcomed
We can supply the products according to customer's drawings, samples and performance requirement.
| Project | Test the condition | Unit | 95 porcelain | |
| Backbone | 95%AL2O3 | |||
| Physical property | Density of volume | Normal atmospheric temperature | g/cm3 | 3.6 |
| Airtight | Normal atmospheric temperature | . | Pass | |
| Absorbing water rate | Normal atmospheric temperature | % | 0 | |
| Temperature that frit | °C | 1650 | ||
| Mechanical performance | Rockwell hardness | Normal atmospheric temperature | HRA | 86 |
| Resist the intensity of turning back | Normal atmospheric temperature | Mpa | 320 | |
| Compression strength | Normal atmospheric temperature | Mpa | 1200 | |
| Hot performance | Use temperature at most | °C | 1600 | |
| Heat resistant shaking | 20O°C-1100O°C | 10Num | Pass | |
| Hot coefficient of expansion | 20O°C-80O°C | ×10-6mm/°C | 6.5-8.0 | |
| Heat-conduction rate | 25°C | W/m.k | 25 | |
| 300°C | W/m.k | 13 | ||
Packaging of alumina ceramic disc : PE bag inside outer carton(930*630*230mm),finally make the wooden pallet(950*950mm 950*1000mm) or according to your requirement
Shipping of alumina ceramic disc : delivery within 15 days after confirm the order.
Enquiries welcomed !
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