Dore Black Peel

A mechanical seal is a precise sealing device installed where a rotating shaft exits a pump housing (e.g., centrifugal pumps, mixers, compressors) to prevent fluid leakage. It comprises two primary flat faces—one stationary, one rotating—that are pressed together to form a seal while the shaft turns.

Advantages:

• Minimizes leakage compared to packing seals, improving safety, efficiency, and environmental compliance.

• Reduces friction and wear by supporting hydrodynamic lubrication .

• Adaptable to a wide range of pressures, temperatures, chemicals, and shaft speeds.

• Meets stringent standards like API 682 for petrochemical and process industries
  
  
  

  Applications

  Mechanical seals are used in nearly every industry involving rotating equipment:

   

  • Chemical, Petrochemical, Oil & Gas – handling corrosive and hazardous fluids, high pressures, and tight emission control .

  • Water & Wastewater Treatment – pumps in harsh environments.

  • Food & Pharmaceuticals – sanitary designs to prevent contamination .

  • Power Generation – steam turbines and centrifugal compressors.

  • General Industrial – mixers, agitators, compressors, HVAC systems.