Focus on Fluiten Mechanical Seals

NASH partners FLUITEN have announced details of 2 mechanical seals recently selected by a customer for their key process lines. Following careful analysis and consideration, these were the 2 models selected: Fluiten TRHT Metal bellows seal Double-balanced for reverse pressure Construction according to standard API 682 4th edition Flange and shaft sleeve dimensions suitable for […]

Oil Seals or Dry Gas Seals – which is best for your application?

Since their development in the 1980s, Dry Gas Seals have become the de-facto standard for rotating shaft sealing applications in centrifugal and screw compressors across the oil and gas sector.  However, with gas compressors having operating lives running into several decades, there are still many running with wet lubricated (oil) seals. OEMs have almost universally […]

NASH – your partner in the mechanical seal aftermarket

The engineered mechanical seal aftermarket is evolving.  A shift from simple customer-supplier relationships, to mutual partnerships, is seeing all parties experience increasing benefits. The NASH partnership approach puts our partners at the cutting edge of seal maintenance with our knowledge and expertise. Engineered mechanical seals in need of repair or maintenance are often removed by […]

Extending your service – Enhancing your brand

With over 50 years experience of engineered mechanical seals, NASH recognises the benefit of collaboration with service partners. By working together and sharing expertise, our partners often deliver an enhanced experience to their (end user) customers. For the repair and maintenance of engineered mechanical seals, where the old seal is removed by a rotating equipment […]

Partnership delivers Service Value

Historically, major process and energy companies have handled their own engineering maintenance, repair and overhaul (MRO) in-house. However, over the past 2 decades, we have seen a shift from this model. Many companies have cut back on the in-house delivery of peripheral services to focus on core activities. Firms have significantly reduced, or even closed […]

Questions that improve bespoke mechanical seal services

To guarantee every seal we repair is fit for purpose, we need to check the seal specification is correct for the application, explains NASH’s Geoff Farnworth I would like to apologise in advance for asking you so many questions! However, your answers will help us to diagnose the root cause of any mechanical seal problem, […]

Nash training workshops warmly received by Pfaudler

Our latest mechanical seal familiarisation and fundamentals training workshops have gone down a storm with service partner, Pfaudler. Designed to ensure Pfaudler engineers have a better overall understanding of mechanical seal failure and techniques to trouble shoot seal failure, groups of 3-4 attended sessions at our global training facility in Bolton. Pfaudler’s national team of […]

NASH launches 2015 calendar of mechanical seal workshops in Aberdeen

Our series of 2015 workshops on mechanical seal failure, held at our service centre in Dyce, Aberdeen, have already stimulated some interesting discussions on your mechanical seal problems. The workshops, being run in collaboration with channel partner Osborne Engineering, focus on providing an insight into mechanical seal failure, causes, solutions and upgrades on typical offshore applications. Workshops also facilitate introductions as attendees are […]