Latest Duplex news

EEMUA on fighting duplex SS counterfeit products
14 December 2017

EEMUA has attended the Stainless Steel World Conference in Maastricht, where it presented at a Workshop on fighting counterfeit products. Counterfeit stainless steel components have caused a large number of incidents in recent years and present an increasing risk in the current cost-constrained business climate.... Read more...

More news

Duplex SS Heat Exchangers

04 October 2017

There are a variety of heat exchangers available in the market. One such type is the PillowPlate model, manufactured by Omega Thermo Products B.V.

The pillowplates are heat exchangers manufactured by welding and subsequent inflation of 2205 duplex stainless steel sheets manufactured by Columbus Stainless Pty Ltd and supplied by Acerinox Benelux.

The process consists of overlapping two stainless steel sheets and applying laser welding points all over the surface. Then, an opening is generated at one end where water and nitrogen are injected under pressure, causing an expansion of the ductile metal. Due to the space generated between the two plates, the coolant or heating fluid can circulate.

You can find more news in the news archive.

Subscribe to our newsletter

Duplex World 2018

Don't miss Duplex World Seminar & Summit on 8 & 9 October 2018!