Valve Manufacturers and Factories

Home Valve Products Ceramic Valve Ball

Ceramic Valve Ball

Ceramic Valve Ball
Price: US $ 140-150/Set
Trade Terms: FOB,CFR,EXW
Min Order: 10/Set
Pay Type: L/C,T/T,Western Union,Paypal
Features:
1. High wear resistance and excellent corrosion resistance
2. Low wear loss can protect material from pollution
3. High grinding efficiency
4. Extremely long useful time, low overal operating costs

Our Zirconia Ceramic ball valve components are according to customer specifications in many formulations for solving various highly abrasive, and/or highly corrosive fluid-handling applications. They can increase the working life of process equipment wherever wear, corrosion and thermal problems shorten the life of ball valves.

Application:
Zirconia Ceramic Ball Valve Components are low-cost, long lasting, extra resistant to corrosion, high temperature, wear resistant. They can be widely used in fields like Coal; Limestone; Fly ash; Salt; Kaolin pulp; Ferric chloride; Titanium dioxide; Chromic acid chlorine; Sulfite crystals; Sludge; Acetic acid; And bromine...

More About Zirconia Ceramics:
Zirconium oxide (ZrO2 also known as zirconia) is a material with very high resistance to crack propagation. Zirconium oxide ceramics also have very high thermal expansion and are therefore often the material of choice for joining ceramic and steel. Another outstanding property combination is the very low thermal conductivity and high strength.

Zirconium oxide ceramics are used among various applications, such as precision ball valve balls and seats, high density ball and pebble mill grinding media, rollers and guides for metal tube forming, hot metal extrusion dies, marine pump seals and shaft guides etc.

About UniPreTec
UniPreTec provides high-performance ceramic products in Alumina, Zirconia, Zirconia Toughened Alumina, Silicon Carbide, Silicon Nitride and further special materials. Along with these materials, we offer several machining from which to choose such as cutting, drilling, sawing, turning, grinding, polishing etc...Furthermore, our technologies and equipments allow us to provide various and flexible forming processes, like dry pressing, isostatic pressing, extrusion, injection moulding and slip casting.
Characteristics Unit 95 Al2O3 99 Al2O3 ZrO2 GPSi3N4 BN Glass Ceramic
Crystal Structure - hexagonal hexagonal tetragonal hexagonal hexagonal -
Color - white ivory white gray white white
Density g/cm³ 3.65 3.88 5.95 3.22 2.26 2.55
Water Absorption % 0 0 0 0 0.0-1.0 0
Young's Modulus Gpa 280 350 205 295 670 65
Vickers Hardness Gpa 14 20 12 18-20 - -
Flexural Strength Mpa 280 300 900 650 51 100
Compressive Strength Mpa 2000 2500 2200 2200 230 500
Thermal Conductivity  W/(m•K)  18-25 30 2.2 25 20 1.70
Thermal shock resistance ΔT(C°) 220 180-200 280-350 450-650 >1500 25-100
Max. Working Temperature  1500 1700 850 1200 960 800
Volume Resistivity Ω . cm >10^15 >10^14 >10^12 >10^14 10^13 10^16
Dielectric Constant - 9.50 9.80 26 8.20 4.08 6.02
Dielectric Strength kV/mm 16 22 - 16 375 40

Prod Model: customized
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material: Zirconia Ceramic
Color: White
Water Absorption: 0%
Density: 5.95 g/cm3
Compressive Strength: 2200 MPa
Flexural Strength: 900 MPa
Young's Modulus: 205 Gpa
Thermal Conductivity: 2.2 W/M.K
Max. Using Temperature: 850 C
Corrosion Rate: 0.01-0.1
UNIPRETEC is in providing solutions to difficult problems using the most high-tech advanced ceramics precision components and products. We develop, manufacture and supply precision products which required hard wearing, lightweight, non-contaminating, with excellent chemical resistance, good thermal shock and offer enhanced electrical and thermal insulation properties.

With many years of experience in research and development in advanced technical ceramic materials, process development, manufacturing of precision components and small assemblies for the various niche applications for the automotive, aerospace, oil & gas industries, foundries, industrials, food, medical, chemical etc. and also consulting & working with most advanced ceramics manufacturing companies around the world, we are now able to offer following services:
- Design, research & development of materials
- Material processes and manufacturing of precision components & assemblies
- Manufacturer & supplier of quality precision components made from advance technical ceramics with reasonable price and excellent delivery
- Consultation for product development, manufacturing & quality control
- Business development
- Sales & Marketing.

Advance engineering ceramic materials:
- Aluminium Oxide (Al2O3)
- Zirconium Oxide (ZrO2)
- Silicon Carbide (SiC, SiSiC)
- High pressured & Hot pressed sintered Silicon Nitride (GPSN & HPSN)
- Boron Carbide (B4C)
- Aluminium Nitride (AlN)
- Machinable Ceramics (Glass Ceramic & Boron Nitride)

We welcome any opportunity related to above products from any one who are interested in for development or sourcing high tech ceramic components from us. If you need any further information, please do not hesitate to contact us at our office or if you may need my visit for further detail discussion, please do not hesitate to contact me either.

Send your message to this manufacturer

  • Xiamen Unipretec Ceramic Technology Co., Ltd.

More >

Other Valve Products with This Manufacturers

About Us Valve Products Valve Manufacturers Hot Valve Valve News Valve Trade Shows Site Partners Contact Us Sitemap