KLINGER MAXIPROFILE KAMMPROFILE GASKET

Information: Klinger Kammprofile

Maxiprofile grooved, covered metal gaskets consist of a serrated metallic core with a soft facing material. The Maxiprofile style gasket is mainly used in vessel applications where often the gasket width is limited.

Maxiprofiles are also often used as an upgrade on applications currently using metal jacketed gaskets due to the improved leaktightness, ease of installation and the possibility of reuse.

The depth and profile of the groove is specially design to facilitate densification of the facing material and create a very leaktight seal with low gasket stresses.

Maxiprofile gaskets are often used in heat exchangers and can be manufactured with many bar configurations. Maxiprofile gasket cores can also be refurbished and reused.

Low sealing stress required for installation.
Suitable for a range of chemicals.
Suitable for use in high pressure and high temperature applications.
Can be refurbished and reused.
Can be manufactured to suit standard flange applications and vessels.
Can be manufactured for use with narrow flanges.

Downloaf Data: KLINGER MAXIPROFILE KAMMPROFILE GASKET DOCUMENT

Klinger gasket-kammprofile

The Klinger Maxiprofile is a composite gasket which utilizes a serrated metal core with a soft facing material. The metal core is a machined on each contact face with concentric serrations which provide high pressure areas, ensuring that the soft coating flows into any imperfections in the flange even at relatively low bolt loads. The soft facing material is engineered to compress in to the serrations on the core and form a thin film across the peaks creating the ideal sealing density in the grooves of the profile. The result is a gasket which combines the benefits of soft cut materials with the advantages of seal integrity associated with metallic gaskets.

Standard Facing Materials:

Expanded graphite is the most common facing material used for Maxiprofile gaskets. However, other materials can be used, such as PTFE for chemically aggressive duties or Mica for high temperature service.

Standard Core Materials:

Maxiprofile Gaskets are available to order in a wide range of components materials to suit specific applications.

Maximum Temperature Limits:

The table below show some examples of using various core and facing materials for various temperature limits. Please consult Klinger for specific applications.

Maximum Temperature Limits:

Core Material	Maximum Temperature	Core Material	Maximum Temperature	Facing Material	Maximum Temperature
304/304L	650ºC	Inconel	1000ºC	Graphite	500ºC
316/316L	800ºC	Incoloy	600ºC	PTFE	260ºC
Duplex 31803	800ºC	Hastelloy	700ºC	Mica	1000ºC
347SS	870ºC	Super Duplex	600ºC	Mica/Graphite	250ºC
321SS	870ºC	Alloy 20	600ºC
Monel 400	800ºC	254 SMO	600ºC
Nickel 200	600ºC	Zirconium	500ºC
Titanium	500ºC	Carbon Steel	500ºC

Below arethe most common gasket types:

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