Duplex Stainless Steels

Duplex and Super Duplex Stainless steels are commonly used for offshore applications and have their own unique fabrication and welding methods that are fully understood and practised by Langfields.

Materials specifications include:

  • Duplex Stainless Steels - UNS 31803
  • Super Duplex Stainless Steels - UNS 32750 & UNS 32760
Latest News

Duplex Multicyclone Scrubber | Recent Project

Langfields have recently designed & fabricated a Duplex Multicyclone Scrubber for a valued client, pictured leaving our Salford Facility for final surface treatment. The Duplex Multicyclone Scrubber was manufactured to the following specifications – Constructed from Duplex Stainless Steel, a material highly regarded for its corrosion resistance.Nozzle Sizes – 48” inlet...

Tuesday 10th March 2020

Landmark Pipe Spool Project Executed - 16,000 Man Hours & Zero LTI

Langfields have recently completed a landmark project from our Dunfermline Facility fabricating & installing a wide range of carbon and stainless 304/316 steel pipe spools for Wood / ExxonMobil at their Fife Ethylene Plant. The 16000 man hour project was completed over a short 9 week period with our team...

Monday 17th February 2020