The spring engized seal is used to replace the standard elastomer-based or PU/HPU seals when they can not meet the working condition of the equipment. Most of the time it's customized by CNC according to customer's requires about the size and material. This is also one of the most important reason why it's popular.
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Oil Seals
It's a kind of round sealing devices installed between two machine parts which are rotate relative to each other.
Piston movement is achieved by interacting and reacting with the hydraulic oil in the hydraulic cylinder. A hydraulic system often requires the use of multiple seals.
Pneumatic seals are the second largest category in the seal industry. It is mainly used in the cylinder to restrict air and foreign matter from entering it.
According to the requirements, it can be customized through CNC machine processing.It has the advantages of short delivery time and high product precision.