PTFE Envelope Gaskets
A full range of PTFE split envelope gaskets can be found here on our website to suit ring type IBC flange gaskets for BS EN 1092-1, BS10 and ANSI/ASME B16.5. PTFE envelope gaskets are used in conjunction with fibrous gaskets such as the Novus 30 Supra material to create a low friction, high chemical stability and high pressure resistance is required such as with use on aggressive mediums.
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