The stuffing box seal is generally made of oil-resistant rubber, which is used to seal the two contact surfaces to prevent leakage of oil or liquid materials.

The function of the stuffing box seal：
1) The stuffing box seal should have good sealing performance within the working pressure and a certain temperature range, and can automatically improve the sealing performance with the increase of pressure.
2) The friction between the stuffing box seal device and the moving parts should be small, and the friction coefficient should be stable.
3) The stuffing box seal has strong corrosion resistance, does not corrode the contact surface, does not pollute the medium, is not easy to age, has a long working life, good wear resistance, and can automatically compensate to a certain extent after wear.
4) The structure is simple, the use and maintenance are convenient, and the stuffing box seal has a longer life.
5) The stuffing box seal has good self-lubricating performance. Can be used as oil-free lubrication seal.

MORETEC offers 100% interchangeable new pumps and replacement parts (including assemblies). Any use of other company names, trademarks, model numbers or part numbers is for informational purposes only.

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