What is a hydraulic seal?

This seal restricts the escape of fluids and all other foreign materials from entering a hydraulic application. Factory and processing center operators all have a multitude of choices at their disposal in terms of hydraulic cylinder seals by size. The hydraulic seal is designed to manage high pressure application situations. Cylinder applications will be one good example of the choices available to the industrial user. Hydraulic seals are installed to a wide variety of machinery operations. They are important parts for ensuring that all set machinery is able to function in its correct manner.

Customized hydraulic seals are being prepared for those industrialists that need such specifications. These seals can be used for both rotary and reciprocating motions. Factory and processing center operators have a number of options before them, all depending on their factory or center requirements. Hydraulic seals come in the following manner, namely as piston seals, rod seals, rotary shaft seals, static seals and symmetrical seals. There are a number of components that will go with these seals.

hydraulic cylinder seals by size

These could be gaskets, oil and grease seals, wipers and U cups. All dependent on the type of hydraulic seal being built, rings will also be attached. These come in any number of the following forms, namely; buffer rings, backup rings, cast iron piston rings, O rings, V rings and wear rings. Apart from the fact that hydraulic seals will be producing rotary and reciprocating motions, they will also be single or double acting.

Single acting seals will be used to produce one axial motion while double acting seals will have the ability to work in both directions so that they can produce reciprocating motions. Numerous materials are being used to build the hydraulic seal, among which will be rubber, silicone and nylon.