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

Ged Keigher 50 years still going strong

Chargehand sheet metal worker Ged Keigher, earlier this month completed his 50th year as a Langfields employee, Ged started as a 15 year old straight from school on 1st May 1967 as an apprentice sheet metal worker. An amazing achievement, Ged is pictured here with Rob Dean and the rest of the Langfields...

Friday 12th May 2017

Innovative welding solution

Langfield's Dunfermline facility is currently working on re-tubing an 85t heat exchanger, using an innovative welding solution Langfields are executing 778 automated welds at significant savings in both time and money to the client, the project also involved a top and tail lift using 500te and 200te cranes. Both processes feature on the video...

Friday 12th May 2017