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Guide to Selecting Flange Gaskets


Release time:

Mar 23,2026

Medium

Temperature range

Recommended gasket

Water、common gases

Room temperature

Rubber pads, asbestos-rubber sheets

Steam、hot oil

Medium to high temperatures

Wound gasket (graphite + metal strip)

Strong acids and strong alkalis

Room temperature

PTFE (Polytetrafluoroethylene) gasket

High pressure、high temperature

High temperature、high pressure

Metal washers (toothed washers, octagonal washers)

Food and pharmaceuticals

Room temperature

Food-grade silicone mat

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