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Packing Material Characteristics
- Aug 27, 2018 -

It's elastic.Under the action of the compressive force, a certain radial force can be generated and closely contact with the shaft.

You have enough chemical stability.Non-polluting media, the packing does not dilate by the medium, the impregant in the packing does not dissolve by the medium, the packing itself does not corrode the sealing surface.

Sound self-lubrication is good.Low friction coefficient.

If the spool shaft is slightly eccentric, the packing should have sufficient floating elasticity.

Manufacturing simple, easy loading.