Catálogo de Selos Mecânicos (download)

Lâmina de Usinagem (download)

Apresentação DENAI (download)

Questionário de Aplicação – DATA SHEET (download)

Informativos da FSA – Fluid Sealing Association:

June 2012 – How do variable speed drives impact mechanical seals?

April 2012 – Why are mechanical seals still the preferred choice in the process industries?

October 2011 – What are the challenges with sealing water applications?



July 2011 – How can I select mechanical sealing systems using life cycle costs?



February 2011 – How do I determine the financial payback on capital investments to an enhanced sealing systems’ mean time before repair and energy efficiency?



November 2010 – What is the Impact of Reliability on the Sealing Systems Energy Footprint from Pump Shut Down, Repairs, and Re-commissioning? (Part 4 of 4)



October 2010 – What is the Sealing Systems Entergy Footprint for Removing Diluents from the Process Stream? (Part 3 of 4)



September 2010 – What is the Sealing Systems Energy Footprint for Controlling Process or Barrier Fluid Temperature? (Part 2 of 4)



August 2010 – What is the Energy Footprint of Sealing Systems? (Part 1 of 4)



May 2010 – Which piping plan should I choose: API 53A, 53B or 53C?



December 2009 – What are the basics of gas lubricated seals? (Part Two)



November 2009 – What are the basics of gas lubricated seals? (Part One)



April 2009 – How can the capabilities of primary seal materials be improved?

March 2009 – How do plant pipe strain problems affect my pumping systems?



January 2009 – How can I extend the performance range of standard cartridge mechanical seals?

December 2008 – The P3-A Equipment Standards



November 2008 – Who should recondition my seals?



August 2008 – Where mechanical seals meet pumps: What is the next generation?



May 2008 – What determines seal leakage?



March 2008 – What is the most effective seal design when misalignment is present?

December 2007 – What are the methods for successfully sealing slurries? /span>



October 2007 – How can I reduce consumption of seal water going to my packing and mechanical seals?

September 2007 – What are the considerations in applying mechanical seals to abrasive slurry applications?

June 2007 – What should I look for when choosing a high-performance elastomer for a specific application?



April 2007 – How long will a mechanical seal last? Part 2

March 2007 – How long will a mechanical seal last? Part 1



February 2007 – When and where do I apply lip seal technology in my process?



January 2007 – What procedures should I use when storing my mechanical seals?



August 2006 – When and how do I use API Flush Plan 54?



January 2006 – What is the best silicon carbide wear face material for my mechanical seal?

December 2005 – What is the best wear face material for my mechanical seal?



September 2005 – Is failure analysis the best approach to trouble shooting seal failures?



July 2005 – Can I seal vertical shafts with standard mechanical seals?



June 2005 – When and how do I use API Flush Plan 53?



January 2005 – What tools are available for applying the total life cycle costing to selection of mechanical seal systems?

December 2004 – What are the principal symptoms, causes and corrective actions for failure of mechanical seals by thermal attack?

November 2004 – What are the principal symptoms, causes and corrective actions for failure of mechanical seals induced by mechanical breakdown?



October 2004 – What are the symptoms, causes and corrective actions for failure of mechanical seals induced by chemical attack?

September 2004 – How do you determine the primary cause(s) of mechanical seal failure?