Fluoro Carbon Seals

The Fluro Carbon Seals offers a wide range of seals for all the application in the field of hydraulic and pneumatic. The different requirements and operating condition to be necessitated in hydraulic systems and equipments requires a wide variety of different types of seals. In addition to operating parameters such as speed of stroke, temperature, system pressure and media, the duty cycle of the equipments, the expected service life, no leakage, low friction and the price/performance ratio also very important for selection of seals.

Static Seals
Static seals are used to hold the leakage through the system depending on the application. There are several types of seals available in different shapes and different materials such as PTFE, rubber, etc.

Dynamic Seals
Dynamic seals are generally used to transmit power for various applications. To achieve maximum efficiency, dynamic seals play an important role. It consists of several sealing rings made of different material depending on application.

Rod Seals
Rod seals are used depending on the design of the hydraulic cylinder and the guide characteristics, on the non-pressure side of the seal there may be gaps, into which the seal can move under pressure resulting in its destruction. The gap dimension should be calculated very correctly and should not exceed in any case. There are two base type of seal housing. i) Axially accessible in open seal housing. ii) Close seal housing in the form of a groove recessed in the cylinder.

Axially accessible seal housing are required for seals consisting of several seal rings. To achieve optimum sealing, these seals must be tight axially for installation reason open seal housing are required only for small diameter.

Piston Seals
Piston seals are used for both hydraulic and pneumatic functions. Due to it preload, the seal encounter on the piston has a larger diameter that provides highest efficiency against leakage. To avoid damage to the seal during installation on the piston, chambers are provided on the cylinder barrel. If chamfers are not permitted on the cylinder barrel due to the design aspect, some time chamfers are not permitted on the cylinder barrel. In such case special fixture are used to prevent the damage of the seal during insertion into the cylinder.