15.8mm Alumina Ceramic Water Valve Washer Factory

         15.8mm Alumina Ceramic Water Valve Washer Factory

15.8mm Alumina Ceramic Water Valve Washer Factory

1.Material:95-97%,Al2O3
2.Colour:White,Ivory,Pink,Dark.
Specification:
OD: 11.5mm---32mm
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.