PTFE Envelop Gasket

PTFE Envelop Gasket:

PTFE Envelop Gasket is a composed gasket. The product consists of an envelope of PTFE with an inlay.(include non asbestos ,rubber etc) The envelope gasket is mainly applied as a flange gasket in applications where a high chemicaland high pressure resistance is required.

APPLICATIONS OF THE PTFE ENVELOPE GASKET
In a chemical aggressive environment, where pollution of the medium is not allowed, it is complicated to apply a standard gasket. Here PTFE envelope gaskets are applied as flange gaskets. For example, in the (petro) chemical industry and in the process industry.

The envelope gaskets are also ideal for application in the food industry. PTFE is physiologically inert and may be used in direct contact with food (FDA).

VARIOUS TYPES

We supply PTFE envelope gaskets in various types, such as:

U-ENVELOPE	For average and high pressures.
C- ENVELOPE	For average and high pressures, but is suitable for a more flexible inlay (for example rubber).
Y- OR V- ENVELOPE	A low cost solution for lower pressures. The inlay material is up to 2 mm thick.