Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2020-10-26 20:15
497
Company Profile
By certification [File Integrity]
Contact：jldtc(Mr.)
Email：
Telephone：
Phone：
Area：Beijing
Address：Beijing
Website：http://www.jldceramics.com/ http://jldtc.cqfhchina.com/
Alumina ceramic is a kind of structural ceramics, with high hardness, high heat resistance, good wear resistance, high electrical insulation, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics, high corrosion resistance, etc. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products. Alumina Ceramic Disc is a kind of ceramic material with alumina as the main material, which is manufactured through specific work. Due to its excellent conductivity, high-temperature resistance, and mechanical strength, Alumina Ceramic Disc is mainly used in thick film integrated circuits and valves. Because the ceramic material has very small thermal deformation, lightweight, and much higher bonding strength than the metal, with excellent corrosion resistance, so Alumina Ceramic Valve Disc can better adapt to high wear, strong corrosion, and other adverse conditions. Generally, the crystal ion radius of alumina ceramic material is small, and the ion electricity price is high and the coordination number is large. These intrinsic properties determine the compressive strength, wear-resistance, and hardness of ceramic material. The two-disc ceramic valve assembly ensures reliability, longevity, and high control accuracy. Separately supplies of hot and cold water are mixed via a set of ported ceramic discs. In two-handle faucets, ceramic disc valve heads are rapidly replacing conventional flow control designs. The sealing and friction behavior of a set of precision-ground and polished ceramic discs ensures outstanding longevity, optimum sealing performance and superior operating convenience. Mixing of the separate hot and cold water flows takes place in the valve. We product range includes a wide selection of standard disc sets for two-handle faucet types. Ceramic disc faucet valve is our main product. we supply good quality and reasonable price.
Advantages of Alumina Ceramic Disc
|
● High flatness and parallelism ● Compact and uniform microstructure with high strength ● Good permeability and uniform adsorption affinity ● Dressing easily, Fine pore size. ● Resistant to High temperature to 1000℃. ● Resistant to Corrosion and Chemical Attack ● High Mechanical Strength ● High strength ● Wear Resistance ● Voltage resistance ● High Thermal Expansion |
● Stable electrical performance characteristics. ● Good thermal conductivity ● Excellent Thermal Insulation; low thermal conductivity ● High resistance to crack propagation, high fracture toughness ● Ability to conduct oxygen ions ● Excellent insulation ● Extreme Temperature Stability ● long working life ● Superior tightness |
Application of Alumina Ceramic Disc
|
● Pump components, valve components, flow components ● Vacuum Chucks ● Filters ● Oxygen Diffusers ● Air Bearings ● Permeable Substrates ● Dispersion Media ● Ash Handling |
● Wicking Media ● Fluidized Bed Plates ● Specialty Spargers ● Breathers – Vents ● Pump valve ● Oil valve ● Gas valve ● Other industrial use for sealing purpose |
http://www.jldceramics.com/
