Resultados en Insights

Todos los resultados (1923) Productos y servicios (158) Páginas de las indústrias (56) Insights (295) (seleccionado) Empresa (442)
  • Still setting the standard for soft-seated butterfly valves

    While the demands for industrial soft-seated butterfly valves continue to evolve, new features and innovations are needed. At the same time, the fundamental design of the Jamesbury™ Wafer-Sphere™ butterfly valve continues to prove itself in action in many of the most demanding applications. The patented and often imitated double-offset design originated by Neles continues to be the industry benchmark for performance excellence.

    Insights

  • Intelligent solenoid valves: slash time and costs with knowledge

    When a refinery in South America was approaching its scheduled three-year maintenance shutdown, it decided to take advantage of the information provided from its intelligent solenoid valves. Earlier, the refinery had decided to install these valves on every emergency shutdown (ESD) valve to identify degradation by using partial stroke testing (PST) for these critical valves.

    Insights

  • Fugitive emissions efficiency

    Emission reduction has been a global megatrend for quite a long time. Emissions are being monitored for just about any product available ...

    Insights

  • Building on our strengths to further conquer the Indian marketplace

    Neles has been successfully operating with valves in India for more than forty-five years in what is becoming an ever more rapidly ...

    Insights

  • How to eliminate erosion and abrasion caused by catalyst fines in FCCU?

    This entry describes how an installed Neles erosion/abrasion resistant ceramic valve solution has helped a customer improve FCC unit performance and profitability. In this particular case eroding 2″ to 10″ valves in a refinery’s fluid catalytic cracking (FCC) unit were causing problems that degraded both productivity and profitability. Neles application engineers analyzed the problem and provided a solution that quickly paid itself back many times over.

    Insights

  • 40 years of butterfly valve performance

    The evolution from an idea to a successful product family that can stand the test of time requires both dedication and persistence. It all starts with a challenge and innovative thinking. The most important ingredient, however, is determined people who are willing to invest time and systematic hard work into overcoming all obstacles along the long road to sustainable success. There are no shortcuts. Just hard work. The evolution of the Neles butterfly valve Neldisc™ product family is no different

    Insights

  • The full solution

    It is in Neles' DNA to design and manufacture high-quality products that respond to customer demands and requirements.

    Insights

  • Finding the source of all that noise

    Effective aerodynamic noise reduction in pipelines and control loops has become an important consideration for many industries as it ...

    Insights

  • How to improve valve service life in Catalyst Cracking Units

    A catalyst, by definition, is a substance that enhances a chemical reaction. In the refining industry, catalysts are extensively used in many upgrading processes. One common upgrading process in refineries is the Fluid Catalytic Cracking unit (FCC) unit, which converts heavier distillation cuts into lighter, more profitable products, such as gasoline. This unit has many severe service valve applications that require special attention to design and material selection.

    Insights

  • 3 steps to assure your plant is safe with ESD valves

    An emergency shutdown (ESD) valve is part of a safety instrumented system (SIS) and normally refers to all types of safety system valves. Much confusion still exists when it comes to what should be considered with these valves to make a plant safe.

    Insights