What are the advantages of cemented carbide seals?

What are the seals?  What are the advantages?  Seal is to prevent fluid or solid particles and other substances leakage and prevent other impurities into the internal parts or parts.  What are the advantages of cemented carbide seals? Why have cemented carbide seals gradually become the mainstream of the sealing industry? Listen to me carefully to give you the advantages of cemented carbide seals.  

First of all, the structure of the cemented carbide seal is reliable, the leakage can be limited very well, even the naked eye can not see the leakage, mainly due to the sealing surface roughness of small and high straightness, good abrasive material.  

However, cemented carbide seals have a long life, even in harsh conditions, can maintain a long time of normal operation.  

And in the process of use, the operation does not need to be adjusted, with shock resistance, automatic contact after good fitting, there will not be a large range of amplitude because of vibration or fast speed.  

At the same time, the scope of application is very wide.  When the sealing medium is flammable, explosive, toxic and harmful, the use of cemented carbide seals can ensure the sealing.  It is also suitable for high temperature, low temperature, high pressure, vacuum and various rotating speed and corrosion medium equipment seal.