Custom made high temperature resistance Dia 10mm - 500mm High pure graphite rings for sealing mechanical rotating parts

Custom made high temperature resistance Dia 10mm - 500mm High pure graphite rings for sealing mechanical rotating parts

1. Good self lubrication:

Due to its layered crystal structure, graphite has self-lubricating property, and is suitable for use in high-temperature environments, liquids, and fields where lubricants are not suitable. Especially in the lubricant free state, compared with other materials, graphite has low friction coefficient and is difficult to adhere.

2. Good chemical corrosion resistance: resistant to acid, alkali, inorganic salt and other chemicals.

3. Good heat resistance:

The mechanical strength and sliding characteristics will not change due to heat basically;

4. Excellent heat shock resistance:

Compared with metal materials, the thermal expansion coefficient is low and the thermal conductivity is good. Even sharp temperature changes will not produce cracks.

5. Benefit from lightweight design:

Compared with metal materials, the bulk density is small, which is beneficial to mechanical lightweight and reduce sliding noise.

6. Add product features:

The deep processing of graphite bearing shall be carried out according to the specific use environment and needs of customers to increase the wear resistance, high temperature resistance and corrosion resistance of products under different environments.

 
Graphite rings are annular components made of graphite material, which have characteristics of high strength, wear resistance, high temperature resistance, chemical stability, etc. Therefore, they have applications in multiple fields. Here are some common application scenarios:
Automotive parts: Graphite rings can be used as piston rings, valve guides, etc. in automobile engines, which can effectively reduce wear and friction, and improve engine performance.
Mechanical manufacturing: Graphite rings can be used as mechanical parts such as bearings, seals, pump bodies, etc. They have characteristics of high temperature resistance, wear resistance, corrosion resistance, etc., and can extend the service life of mechanical equipment.
Electronics industry: Graphite rings can be used as materials such as boat-type furnaces and graphite electrodes in semiconductor production. They have characteristics of high purity, high temperature stability, etc.
Chemical industry: Graphite rings can be used as sealing parts, stirrers, etc. of chemical reactors, which can withstand extreme environments such as high temperature and high pressure.
Petroleum industry: Graphite rings can be used as fillers, precipitators, pump bodies, etc. in oil wells, which have characteristics of high temperature, high pressure, corrosion resistance, etc. They can improve the efficiency and stability of oil well development.
In conclusion, graphite rings have multiple special performance and application scenarios, and play an important role in industrial production and scientific research.

 
1.The quality management system originated from Japan
2.We have a great team for research and design,adequate productivity which make it possible for us to provide high qaulity products with low costs.We have had expereiences in OEM and ODM for years.
3.Passed ISO9001: 2008 Quality Management System Certification
5.Hire the Germany qualification engineer to guide quality work
6.Our company employ a group of experienced and skilled processing technicians

 
1.Receive the inquiry
2.Send the quotation
3.Ask for an original sample
4.Pay for the sample’s fee
5.Producing samples
6.Sample testing
7.Confirm Order
8.If not confirm, will test the sample again
 

 

◎ Contact Person : Mr. Bill

◎ Job Title : Manager

◎ Business Phone : (+86) 13686626646

◎ WhatsApp : (+86) 13686626646

◎ Email : bill@customgraphitemolds.com