Steel fabrication work and welding
Steel fabrication work and welding
We handle sheet metal and welding jobs for the maritime industry, offshore and subsea industries, as well as the energy industry. In addition, we have decades of experience at very demanding paper and pulp industry sites. Our materials include structural steel, abrasion resistant steel, heat-resisting steel and stainless steel.
Learn more about our fields of operation.
The best industry experts work at Rautpohja, including welding engineers and technicians, as well as welding industry specialists. Our staff have decades of experience with demanding sheet metal work and welding jobs, including parting-off mangling, sheet mangling and profile bending mangling, as well as hand welding and submerged arc welding, in which our skills are of the highest level on the market.
The welding quality and speed of submerged arc stations are their advantages that are difficult to attain with any other methods
In terms of welding, our Raisio location specializes in the weld overlay cladding of components for the offshore and subsea industries with coating materials that stand up to wear and corrosion.
Steel fabrication work:
- MIG/MAG
- TIG
- Cane
- Submerged arc
- Mechanized hot wire TIG
Our services
Steel fabrication work
Mangling:
- S 150mm, Ø 900 mm–8 000 mm, plate up to 3 650 mm
CNC-controlled plate bending:
- S 100 mm, working with up to 12 000 mm, press force up to 3 000 ton
Clad welding equipment
- 3 pcs Fronius FPA 9000 ETR-S cladding stations
- Capabilities to clad weld large diameters with external rotators
- 12 meter deep pit to reach difficult places in long components
- Welding methods
INCONEL 625 facing over AISI 8630:n, ASTM A 182 F22 and F65
INCONEL 718 hard facing over INCONEL 625
Alloy 59 facing over 6Mo
Heat threatment
- 2 pcs 180kW Heat masters electric furnaces
- Electrical furnace dimensions (s, l, k):
2400 x 2900 x 3800 mm
2400 x 2900 x 4300 mm
