Problems with the mechanical seal of the contact type corrugated pipe in the sla

time：2011-12-07 02:31:54 author：特种泵阀 click：471

Through thorough research on the use of contact type corrugated pipe mechanical seals in the domestic refining industry, and a comprehensive analysis of the structure, material, and auxiliary system layout of failed seals, it was found that there are three main problems.

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