Advantages of Carbon Mechanical Seal

The mechanical seal type multi spring can be used in a variety of elastomers and handle almost every kind of industrial liquid. All components are fixed together by snap ring with uniform structure design, which can be easily maintained on site.

Its scope covers: mechanical seal of industrial pump, mixer and agitator seal, cylinder seal, metal bellows seal, automatic cooling pump seal and air conditioning compressor lip seal.

Carbon rings are widely used as sealing ring of carbon mechanical seal, because they have the following characteristics:

1. Self-lubricating

2. Corrosion resistance

3. Thermal expansion

4. Idling performance

5. Good thermal conductivity

6. Low friction coefficient

7. Excellent dimensional stability

8. High fatigue resistance.

Pure carbon graphite is used for sealing, it is usually impregnated with other materials, which can provide various materials to improve sealing effect by reducing porosity, improving wear performance or improving strength. It is widely used as one of the pair of end faces in most mechanical seals, but it is also the most popular material for segmented circumferential seals and piston rings under dry or small amount of lubrication.

With our extensive experience in the field of carbon products, we are able to manufacture and supply various carbon graphite sealing rings with the highest manufacturing accuracy. These seals are developed and designed by our experienced staffs with modern technology. We have the ability to manufacture seal rings of various sizes and grades, and customize products according to the details provided. These bolts are highly valued by industry experts and they can be used in various mechanical applications.