Composite seals

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IDT Industrie- und Dichtungstechnik Werk Kupferring GmbH

Graphite seal / aramid / composite - max. 100 bar, -250 °C ... +550 °C | SIGRAFLEX®

Graphite gaskets

The graphite gaskets have the renowned and established SIGRAFLEX®-qualities by SGL Carbon.
Probably the most...

Graphite seal / aramid / composite - max. 100 bar, -250 °C ... +550 °C | SIGRAFLEX®

Graphite gaskets

The graphite gaskets have the renowned and established SIGRAFLEX®-qualities by SGL Carbon.
Probably the most...

Graphite seal / aramid / composite - max. 160 bar, -250 °C ... +550 °C | SIGRAFLEX®

Further development of established SIGRAFLEX Universal, with TA-Luft-approval...

Graphite seal / aramid / composite - max. 160 bar, -250 °C ... +550 °C | SIGRAFLEX®

Further development of established SIGRAFLEX Universal, with TA-Luft-approval as per VDI 2440 / VDI 2200. Technical data of SIGRAFLEX Universal Pro match those of SIGRAFLEX Universal. Gasket has lower burnout properties which guarantees a longer operating safety and lifespan.

Aramid seal / graphite / composite - max. 160 bar, -200 °C ... +600 °C | SIGRAFLEX®

The base material SIGRAFLEX® Hochdruck is fitted with an...

Aramid seal / graphite / composite - max. 160 bar, -200 °C ... +600 °C | SIGRAFLEX®

The base material SIGRAFLEX® Hochdruck is fitted with an...

Aramid seal / graphite / composite - max. 160 bar, -200 °C ... +300 °C | SIGRAFLEX®

Core of this gasket consists of a graphite seal with stainless steel insert.The gasket is covered...

Aramid seal / graphite / composite - max. 160 bar, -200 °C ... +300 °C | SIGRAFLEX®

Core of this gasket consists of a graphite seal with stainless steel insert.The gasket is covered with a thin stainless steel foil (0,05 mm) on both side. This is then covered with a thin PTFE layer (0,05 mm). The gasket models also have an inner eyelet. The system demonstrates excellent sealing properties and can also be used as an alternative for PTFE sealing systems.
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