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China Alumina Ceramic Disc Ceramic Valve Disc Water Faucet Ceramic Disc

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Min. Order / Reference FOB Price
5000 Set	US $0.02/ Set

Local Area:	Zhuzhou, Hunan, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Certification:	ISO, CE
Surface Treatment:	Polishing
Application:	Faucet Valve

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Product Description

Ceramic Seal Disc for Faucet Valve
ceramic valve:

1,90%-95% Alumina Ceramic valve.

2.High intension.

3.Solid-resist,alkali-resistence.

4,Reasonable price.

OD: 12.5mm---16.2mm ceramic discsThe frictional times is 300, 000 to 500, 000Rigidity is 84~86 HRA.The thickness tolerance is less than 0.05mm, the diameter tolerance is less than 0.05mm. physical analysis sheet for 95%Al2O3:Densityg/cm33.6Substance CharacteristicWater AbsorptionOSinter Temperature1710Physical CharacteristicHardnessHV≥1Linear Actuator 2Bending StrengthMpa≥310compressive strengthKgf/cm225000Elastic ModulusGPa300fracture toughnessMap.m3/23 to 4Max Using TMachine Tools emperature1450Thermal CharacteristicIndustrial Customized Service Coefficient of Thermal Expansion1X 10-6/°C8heat-resistant TemperatureT()220Thermal ConductivityW/m.k(25-300)2420>1012Volume Resistance10Meter for Electricity 0>.cm1012-1013Electric Characteristic300>1010Dielectric StrengthKV/mm18Dielectric Constant100MHz(E)9.5

Main advantage of the tap ceMattress Machine ramic 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.