Products

2021 wholesale price Compressor Seal - Alumina Ceramic Rings – Xindeng

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Technical Ceramic Seal , Cartex Mechanical Seal , Waterjet Seal Assembly , Now we have experienced manufacturing facilities with extra than 100 employees. So we could guarantee short lead time and high quality assurance.
2021 wholesale price Compressor Seal - Alumina Ceramic Rings – Xindeng Detail:

ceramic-sleeve(1)

 

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

 

 


Product detail pictures:

2021 wholesale price Compressor Seal - Alumina Ceramic Rings – Xindeng detail pictures

2021 wholesale price Compressor Seal - Alumina Ceramic Rings – Xindeng detail pictures

2021 wholesale price Compressor Seal - Alumina Ceramic Rings – Xindeng detail pictures

2021 wholesale price Compressor Seal - Alumina Ceramic Rings – Xindeng detail pictures


Related Product Guide:

We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for 2021 wholesale price Compressor Seal - Alumina Ceramic Rings – Xindeng, The product will supply to all over the world, such as: Finland, Comoros, Suriname, We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.
  • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Andrea from Mecca - 2018.06.26 19:27
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Kelly from Liverpool - 2017.12.02 14:11

    Related Products