Ceramic Grinding Disc for Water Tap

• Customization: Available
• Structure: Double-End
• Pressure: High Pressure Mechanical Seals
• Model NO.: RY-T186
• 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

95% Alumina Ceramic Disc of Faucet Valve


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.      

Technical Data about tap ceramic disc:

physical analysis sheet for 95%Al2O3:
	Density		g/cm^3	3.6
Substance Characteristic	Water Absorption			O
	Sinter Temperature			1710
Physical Characteristic	Hardness		HV	≥12
	Bending Strength		Mpa	≥310
	compressive strength		Kgf/cm^2	25000
	Elastic Modulus		GPa	300
	fracture toughness		Map.m^3/2	3 to 4
	Max Using Temperature			1450
Thermal Characteristic	Coefficient of Thermal Expansion		1X 10-6/°C	8
	heat-resistant Temperature		T()	220
	Thermal Conductivity		W/m.k(25-300)	24
		20		>1012
	Volume Resistance	100	>.cm	1012-1013
Electric Characteristic		300		>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.





 

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 !