High Precision Customized 92-99% Alumina Ceramic Disc Valve/ Faucet Cartridge
ceramic valve:
1,90%-95% Alumina Ceramic valve.
2.High intension.
3.Solid-resist,alkali-resistence.
4,Reasonable price.
Specification of the tap ceramic disc:
- OD: 12.5mm---16.2mm ceramic discs
- The frictional times is 300, 000 to 500, 000
- Rigidity is 84~86 HRA.
- The thickness tolerance is less than 0.05mm, the diameter tolerance is less than 0.05mm.     Â
Technical Data about tap ceramic disc:
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â physical analysis sheet for 95%Al2O3: | ||||
| Â | ||||
| Â | Density | g/cm3 | 3.6 | |
| Substance Characteristic | Water Absorption | Â | O | |
| Sinter Temperature | Â | 1710 | ||
| Physical Characteristic | Hardness | HV | ≥12 | |
| Bending Strength | Mpa | ≥310 | ||
| compressive strength | Kgf/cm2 | 25000 | ||
| Elastic Modulus | GPa | 300 | ||
| fracture toughness | Map.m3/2 | 3 to 4 | ||
| Â | Max Using Temperature | Â | 1450 | |
| Thermal Characteristic | Coefficient of Thermal Expansion | 1X 10-6/°C   | 8 | |
| Â | heat-resistant Temperature | T() | 220 | |
| Thermal Conductivity | W/m.k(25-300) | 24 | ||
| Â | Â | 20Â | Â | >1012 |
| Volume Resistance | 100Â | >.cm | 1012-1013 | |
| Electric Characteristic | Â Â | 300Â | >1010 | |
| Dielectric Strength | KV/mm | 18 | ||
| Dielectric Constant | 100MHz(E) | 9.5 | ||
Main advantage of the tap ceramic disc:
95%Al2O3 ceramic discs,mailly applicated to temperature modulatory valve,conversion valve,modulatory valve of surf and massage bathtub,LPG valves
Good hermetical, compressive resistance,flexual resistance,using longevity will be above 500 thousand times.
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High Precision Customized 92-99% Alumina Ceramic Disc Valve/ Faucet Cartridge
ceramic valve:
1,90%-95% Alumina Ceramic valve.
2.High intension.
3.Solid-resist,alkali-resistence.
4,Reasonable price.
Specification of the tap ceramic disc:
- OD: 12.5mm---16.2mm ceramic discs
- The frictional times is 300, 000 to 500, 000
- Rigidity is 84~86 HRA.
- The thickness tolerance is less than 0.05mm, the diameter tolerance is less than 0.05mm.     Â
Technical Data about tap ceramic disc:
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â physical analysis sheet for 95%Al2O3: | ||||
| Â | ||||
| Â | Density | g/cm3 | 3.6 | |
| Substance Characteristic | Water Absorption | Â | O | |
| Sinter Temperature | Â | 1710 | ||
| Physical Characteristic | Hardness | HV | ≥12 | |
| Bending Strength | Mpa | ≥310 | ||
| compressive strength | Kgf/cm2 | 25000 | ||
| Elastic Modulus | GPa | 300 | ||
| fracture toughness | Map.m3/2 | 3 to 4 | ||
| Â | Max Using Temperature | Â | 1450 | |
| Thermal Characteristic | Coefficient of Thermal Expansion | 1X 10-6/°C   | 8 | |
| Â | heat-resistant Temperature | T() | 220 | |
| Thermal Conductivity | W/m.k(25-300) | 24 | ||
| Â | Â | 20Â | Â | >1012 |
| Volume Resistance | 100Â | >.cm | 1012-1013 | |
| Electric Characteristic | Â Â | 300Â | >1010 | |
| Dielectric Strength | KV/mm | 18 | ||
| Dielectric Constant | 100MHz(E) | 9.5 | ||
Main advantage of the tap ceramic disc:
95%Al2O3 ceramic discs,mailly applicated to temperature modulatory valve,conversion valve,modulatory valve of surf and massage bathtub,LPG valves
Good hermetical, compressive resistance,flexual resistance,using longevity will be above 500 thousand times.
Â
Rotation Head-Acting Type , Small mini double head acting spray painting machine is counter rotating spray painting, spray gun can be adjusted 360º, perfect spray painting , movable, machine structure designed without heap up dus. small automatic spray painting machine is used for small scale spray painting production, suitable for small production capabilities, replace labour spraying, make sure even spraying, even colour, performance stable.
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