Cladding
Weld cladding as
material & surface protection
For components in
‘ Waste incineration plants
‘ Biomass plants
‘ Coal and gas boilers
‘ Fluidized bed boilers
‘ Chemical plants
Ni-based weld cladding against corrosion:
‘ Alloy 622
‘ Alloy 625
‘ Alloy 59
‘ Alloy 686
Weld cladding against erosion
‘ Use of welding consumables with high Cr content and similar materials
Weld cladding of
single pipes (single pipe cladding)
‘ Circumferential cladding / spiral cladding of headers & individual pipes (e.g. for superheater packages)
‘ Cladding lengths: max. 14 meters per pipe
‘ Layer thicknesses: 1mm to ≥2mm
‘ Welding process: E-pulse or CMT process (cold metal transfer)
Weld cladding of
Membrane walls
(membrane wall cladding)
‘ Production of ready-to-install membrane wall panels (tube-web-tube)
‘ Layer thicknesses: >1mm to ≥2mm
‘ Cladding lengths: max. 9 m per panel
‘ Welding process: Two-layer CMT technique with 50% overlap
Construction site cladding
‘ Maintaining the availability and efficiency of the systems
‘ Weld cladding directly on site for zones particularly at risk of erosion/corrosion
‘ Initial cladding as a preventive measure
‘ Repair & Re-Cladding
‘ Cladding with automatic welding machines / cladding by hand (all welding positions possible)
‘ Work in several shifts possible, including weekends
