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API 682 and Mechanical Seal Selection: Why Standards Matter in Critical Pump Applications

by admin | Jun 11, 2026 | Mechanical Seals

  Mechanical Seal Selection Starts with the Duty Mechanical seal selection should never begin with a part number alone. The correct starting point is the duty. A seal must be selected against the full operating environment: process fluid, pressure, temperature,...

What Long-Term Seal Reliability Looks Like in Severe Methanol Service

by admin | May 19, 2026 | Mechanical Seals, Pump Reliability

  In severe methanol service, mechanical seal reliability is not measured by short-term operation alone. It is measured by containment stability, repair interval performance and the ability of the sealing system to support critical pump duty over time. For...

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