Experimental Research on the Leakage Rate of Special Metal Rubber Seal

Abstract

This paper conducts experiments on the leakage of metal rubber seal based on different relative densities, and analyzes the influence of relative density has on the sealing performance of the mental rubber under different operating pressures and temperatures. The results obtained manifest the changing rules of metal rubber seal leakage rates with different relative densities according to the alteration of temperature under different pressures, and the changing rules of metal rubber seal leakage rates with different relative densities according to the alteration of pressure under different temperatures. The finding of this paper provides certain guidance for the practical application of sealing elements.