Newly Arrival Graphite Ring - Alumina Ceramic Rings – Xindeng

Short Description:

Product Detail

FAQ

Product Tags

Feedback (2)

Innovation, excellent and reliability are the core values of our business. These principles today extra than ever form the basis of our success as an internationally active mid-size company for Floating Seal , Mechanical Seal Face , Seal Sic Seal Ring , When you've got any remarks about our firm or merchandise, please come to feel no cost to call us, your coming mail will likely be really appreciated.

Newly Arrival Graphite Ring - Alumina Ceramic Rings – Xindeng Detail:

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:

Related Product Guide:

Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for Newly Arrival Graphite Ring - Alumina Ceramic Rings – Xindeng, The product will supply to all over the world, such as: Mombasa, Swiss, Kuala Lumpur, With more than 9 years of experience and a professional team, we have exported our products to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Bolt Seal

Carbon Seal Rings

Flexibox Mechanical Seal

Industry Sealing Ring

Mechanical Pump Seals Suppliers

The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.

By Jodie from Tajikistan - 2017.03.08 14:45

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Elma from Bangladesh - 2017.11.11 11:41