Detailed Product Description

Spiral wound gasket made from kammprofile inner ring within envelope PTFE to resisting the media. The sealing surface and outer ring are as normal.

Prime Feature:
> PTFE envelope withstands aggressive chemical and corrosive media.
> No metal contact with the media
> Chemical resistance of PTFE

Virgin solid PTFE inner ring is also available.

More information about this Special spiral wound gaskets please contact with sunwell.