Impregnated graphite rings are specialized components made from graphite that have undergone an impregnation process to enhance their properties. These rings are designed for use in various industrial applications where high temperature resistance, chemical stability, and durability are required.

• High Temperature Resistance: Impregnated graphite rings can withstand extremely high temperatures without losing their structural integrity, making them suitable for use in furnaces and other high-heat environments.
• Chemical Stability: The impregnation process improves the rings' resistance to chemicals, acids, and alkalis, allowing them to perform reliably in corrosive conditions.
• Mechanical Strength: These rings exhibit excellent mechanical strength and toughness, enabling them to endure mechanical stress and wear.
• Electrical Conductivity: Graphite is naturally conductive, and the impregnation process can further enhance this property, making impregnated graphite rings useful in applications requiring electrical conductivity.

Applications of Impregnated Graphite Rings

• Sealing Elements: Impregnated graphite rings are commonly used as sealing elements in pumps, valves, and other equipment that operate at high temperatures and pressures.
• Bearings and Bushings: Due to their excellent wear resistance and self-lubricating properties, these rings can be used as bearings or bushings in machinery where traditional lubricants may not be effective.
• Hot Zones in Furnaces: They are used in the construction of hot zones in high-temperature furnaces, such as those used for sintering, annealing, and brazing processes.
• Electrochemical Cells: Impregnated graphite rings are also employed in electrochemical cells and batteries due to their chemical stability and electrical conductivity.

Maintenance and Care Tips

• Avoid Thermal Shock: Rapid temperature changes can cause cracks or fractures in impregnated graphite rings. It is important to allow for gradual heating and cooling.
• Regular Inspection: Periodically inspect the rings for signs of wear, corrosion, or damage to ensure they continue to function effectively.
• Proper Storage: Store the rings in a dry, clean environment away from moisture and chemicals to prevent degradation.

Qingdao TTWY Manufacturing Co.,Ltd is a company specialized in producing casting equipment. It is located in Qingdao,a beautiful harbor city,which is convenient in transportation. Especially in graphite products, for expamle, the graphite electrode, graphite crucible, clay graphite crucible,
Isostatic graphite crucible, etc;

 With high quality,reasonable price and attentive service the products produced by TTWY have wined trust from clients at home and aboard.

1. Your factory how to control the quality?

A: All bearing parts before the production and the production process, strict inspection by 100%, including crack detection, roundness, hardness, roughness, and the geometry size, all bearing meet ISO international standard.

2: How do you gurantee the quality of the products?

A: Each step of production and finished products will be carried out inspection by QC department before storing in the warehouse. NG goods are not allowed in the completed goods warehouse.

3. How long is your delivery time?

A: If the goods are in stock, usually 5 to 10 days, if the goods are no stock for 15 to 20 days, according to the quantity to determine the time.

4. OEM and custom you can receive?

A: Yes, accept OEM, can also be customized according to samples or drawings for you.