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Good Concentricity ID Cylindricity Ceramic Tube Pipe Sleeve High Pull Out Performance

Dongguan Ming Rui Ceramic Technology Co.,ltd
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Address: NO 21st ChuangXing Road, Shangsha community , Changan Town, Dongguan city Guangdong province, China

Contact name:Admin deng

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Dongguan Ming Rui Ceramic Technology Co.,ltd

Good Concentricity ID Cylindricity Ceramic Tube Pipe Sleeve High Pull Out Performance

Country/Region china
City & Province dongguan guangdong
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Product Details

 
Good Concentricity ID Cylindricity Ceramic Tube Pipe Sleeve
 
Features: 
 
①Good concentricity and I.D. cylindricity;
②Low insertion loss;
③High pull-out performance;
④Concentrated pull-out force.
 
It can be made according to customers’ drawing and widely used in Fiber Optic Components, like TOSA, ROSA etc.
With the advantages of high insulation strength, fireproof and high temperature resistance, compact volume, seismic resistance and high mechanical strength, our products include ceramic plunger, stirring rod, sealing ring , precise ball, standard block, straining ratchet, braid plate, wear ring, guide pulley, ceramic valve for petroleum, chemical industry and pipeline. All the ceramics can be customized.

 

 
Quality assurance:

① Good concentricity and dimensional accuracy;
② High strength and endurability, good anti-aging performance;
③ Low insertion loss, high pull-out performance.
 

Properties of Alumina and Zirconia Ceramic
 
PropertiesUnits95 Alumina99 AluminaZrO2
Densityg / cm³3.653.925.95-6.0g/cm³
Water absorption%000
Coefficient of thermal expansion10-6/K7.98.510.5
Modulus of Elasticity Young's ModGPa280340210
Poisson's ratio/0.210.220.3
HV Hardness HVMPa140016501300-1365
Flexural Strength @ room temperatureMPa280310950
Flexural Strength @700°CMPa220230210
Compressive Strength @ room temperatureMPa200022002000
Fracture ToughnessMPa *m 1/23.84.210
Heat conductivity @ room temperatureW/ m*k18-2526-302-2.2
Electrical Resistivity @ room temperatureΩ*mm2 /m>1015>1016>1015
Max use temperature°C150017501050
Resistance to acid alkaline/highhighhigh
Dielectric Constant/9.59.826
Dielectric StrengthKV/mm1622/
Thermol Shock Resistance△ T ( °C )220180-200280-350
Tensile Strength @ 25 °CMPa200248252

 
 
Product Catalogue : 
 
 
 

 

Company Introduction:


We ( Dongguan Mingrui Ceramic Technology Co., Ltd ) are a professional manufacturer specialized
in R&D, manufacturing and selling customized all kinds of high precision zirconia and alumina ceramic parts . Our main products include ceramic rod , ceramic tube, ceramic plunger, ceramic valve, ceramic plate, ceramic shaft and bearing , ceramic nozzle etc , which are mainly used in industrial fields of Machinery, Petrochemical oil and gas, Valves, Automotive, Food Processing, Fluid Handling, Process Control, Thermal Processing, Aerospace, Defense, Eletronic and Electrical, Textile, Mechanical, Engineering, Mineral Processing, etc.
We have a full service include mold design and development , ceramic forming , precision machining

and precision detection technology. We have achieved great successes in particular requirements
which is based on cooperating with Tsinghua University and getting rich experience by our professional technical engineer teams . Our factory have an unique technical called mirror polishing which improve
our products more smooth , bright than other competitors.

 
 
 


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 do 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. 
 
 












































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