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Cheapest Price Submersible Pump Seal - Alumina Ceramic Rings – Xindeng

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Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Mining Pump Seal , Water Pump Sic Seal Ring , Zirconia Seal Ring , We warmly welcome clients from all around the world for almost any sort of cooperation with us to build a mutual advantage potential. We've been devoting ourselves wholeheartedly to supply consumers the very best company.
Cheapest Price Submersible Pump Seal - Alumina Ceramic Rings – Xindeng Detail:

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Technical Parameters

Operating Limits Units Alumina Ceramics Alumina Ceramics
Alumina Content wt% ≥ 99 ≥ 95
Volume Density g /cm3 3.85 3.7
Hardness  (HRA) HRA ≥ 88 86
Compressive Strength MPa ≥ 400 300
Maximum Temperature ℃  1500 1500
Air Tight Test   Pass Pass
Thermal Shock Test   Pass Pass
Coefficient Of Heat Expansion ×10-6/℃ 8.2 7.5
Dielectric Constant εr20℃, 1MHz 9.2 9
Dielectric Loss tanδ×10-4, 1MHz 2 3
Volume Resistivity Ω·cm 20℃ 1014 1013
Puncture Strength KV/mm , DC≥ 20 20
Acid-resistance mg/cm2 ≤ 0.7 7
Alkali-resistant mg/cm2 ≤ 0.1 0.2
Abrasion Resistance g/cm2 ≤ 0.1 0.2
Compressive Strength M Pa ≥ 2800 2500
Flexural Strength M Pa ≥ 350 200
Elastic Modulus G Pa 350 300
Poisson’s Ratio   0.22 0.2
Thermal Conductivity W/m·K( 20℃) 25 20

 

 


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Cheapest Price Submersible Pump Seal - Alumina Ceramic Rings – Xindeng detail pictures

Cheapest Price Submersible Pump Seal - Alumina Ceramic Rings – Xindeng detail pictures

Cheapest Price Submersible Pump Seal - Alumina Ceramic Rings – Xindeng detail pictures

Cheapest Price Submersible Pump Seal - Alumina Ceramic Rings – Xindeng detail pictures


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That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for Cheapest Price Submersible Pump Seal - Alumina Ceramic Rings – Xindeng, The product will supply to all over the world, such as: Russia, Jamaica, Sudan, Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound solutions with good logistics service and economical cost. Depending on this, our solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Jonathan from New Orleans - 2018.09.23 18:44
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Esther from Plymouth - 2018.02.08 16:45

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