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High Precision Smooth Zirconia Ceramic Parts Zirconia Valve Seats For Ball Valve
High Precision Smooth Zirconia Ceramic Parts Zirconia Valve Seats For Ball Valve
Specifications
Brand Name :
Mingrui
Model Number :
XF-301
Certification :
ISO9001, , CE, UL, TUV
Place of Origin :
China
MOQ :
1 pieces
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability :
8000 pieces per month
Delivery Time :
15 working days after the order confirmed
Packaging Details :
Export protective packing
Name :
zirconia valve seat
Application :
ceramic valve for liquid control system
Material :
zirconia
Feature :
fine polished
Size :
Custom
MOQ :
1 PCS
Shipping :
DHL EMS UPS FEDEX TNT
Type :
ceramic seats
OEM :
yes and welcome
Delivery :
10 days
Description

High Precision Smooth Zirconia Valve Seats for Ball Valve , Zirconia Ceramic Parts

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.
Characteristics Unit 95 Al2O3 99 Al2O3 ZrO2 GPSi3N4
Crystal Structure - hexagonal hexagonal tetragonal hexagonal
Color - white ivory white gray
Density g/cm3 3.65 3.88 5.95 3.22
Water Absorption % 0 0 0 0
Young's Modulus Gpa 280 350 205 295
Vickers Hardness Gpa 14 20 12 18-20
Flexural Strength Mpa 280 300 900 650
Compressive Strength Mpa 2000 2500 2200 2200
Thermal Conductivity W/(m·k) 18-25 30 2.2 25
Thermal shock resistance Δ(℃) 220 180-200 280-350 450-650
Max. Working Temperature ℃ 1500 1700 850 1200
Volume Resistivity Ω·cm >10^15 >10^14 >10^12 >10^14
Dielectric Constant (1 MHz ) - 9.5 9.8 26 8.2
Dielectric Strength kV/mm 16 22 - 16

Mingrui alumina tubes are 99.5% to 99.8% high purity and offer elevated temperature stability. Alumina tubes are available in custom sizes, including American and Metric, and offer a low material cost.

Minerals containing alumina make up nearly 15% of the earth’s crust. This makes it practically inexhaustible and versatile. Alumina provides the combination of low thermal expansion, superior thermal conductivity and high compressive strength making it thermal shock resistant and the ideal product for alumina tubes. Our alumina tube models have elevated dielectric properties and are gas tight providing a higher vacuum or protective atmosphere when at an extreme temperature.

These alumina tubes offer:

  • Extreme high temperature stability under reducing, inert and high vacuum condition under high temperature up to 1800°C.
  • Extreme wear and abrasion resistance.
  • Chemical corrosion resistance under high temperature.
  • High dielectric properties.
  • Gas tight for many applications to provide protective atmospheres or high vacuum at high temperature to eliminate contamination or impurity.
  • Low material cost and custom size available.
  • Available Tube Diameter From 3/16″ to 9″ for American size and 2 mm to 150 mm.
  • Available Tube Length: From 1″ ( 25mm) To 72″ ( 1828mm).
  • Most items are in Stock and can be delivered in 1-3 days.
  • Sentro Tech also offer volume discount for all listed sizes if order quantity is more than 5 pieces for same size
FAQ :

1. What kind of industry ceramics do you have?

We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts.

2. What kind of molding method can you supply?

Dry Pressing, isostatic pressing, grouting, hot-chamber die casting, tape casting, injection molding, etc, injection molding and isostatic molding is the most commonly used.

3.What stabilizer do you use when processing?

Yttria stabilizer is the most commonly used in our industrial ceramic parts.

4.Can you produce free samples for me?

Yes usually, we can produce free samples for you but it is up to the product complexity .

5.What terms can you accept for payment?

T/T, L/C , Western union , Money Gram and Paypal is welcome , but paypal and western union only for small-sum payment.

More Product Photos :

High Precision Smooth Zirconia Ceramic Parts Zirconia Valve Seats For Ball Valve

Our factory Machinery show :

High Precision Smooth Zirconia Ceramic Parts Zirconia Valve Seats For Ball Valve


Product tags

nbr seat wafer butterfly valve

,

ball valve seat material selection

,

ceramic ball valves
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High Precision Smooth Zirconia Ceramic Parts Zirconia Valve Seats For Ball Valve

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Product Detail
Brand Name :
Mingrui
Model Number :
XF-301
Certification :
ISO9001, , CE, UL, TUV
Place of Origin :
China
MOQ :
1 pieces
Price :
negotiable
Contact Supplier
High Precision Smooth Zirconia Ceramic Parts Zirconia Valve Seats For Ball Valve

Dongguan Ming Rui Ceramic Technology Co.,ltd

Active Member
10 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Machining Ceramic Parts, Alumina Ceramic Parts, Zirconia Ceramic Parts
Total Annual :
10000000-15000000
Employee Number :
80~120
Certification Level :
Active Member
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