Laser cladding - Import export

Rotorshop Maintenance Partners’ rotorshop in Zwijndrecht (near Antwerp – Belgium) is dedicated to perform the inspection, high speed balancing (or operating speed rotor balancing), repair, refurbishment and testing of turbomachinery rotors. We provide services on: Axial compressor rotors Radial compressor rotors Steam turbine rotors Expander rotors Benefits: Any brand or make Both old and new rotors Competitive pricing Short delivery times Upgrades & Revamps Rotor Repairs & Inspections Each rotor repair starts with an inspection, the inspection provides a complete assessment of the rotor condition. An API inspection includes: Rotor cleaning (glass bead blasting) Visual inpection Mechanical & Electrical Run out Non Destructive Testing Reporting & repair proposal Depending on the condition of the rotor, the following may be included in the rotor repair: Rotor journal repairs by welding, laser cladding or HVOF coating Spare parts: manufacturing of new impellers, sha

We provide services on: Axial compressor rotors Radial compressor rotors Steam turbine rotors Expander rotors Benefits: Any brand or make Both old and new rotors Competitive pricing Short delivery times Upgrades & Revamps Rotor Repairs & Inspections Each rotor repair starts with an inspection, the inspection provides a complete assessment of the rotor condition. An API inspection includes: Rotor cleaning (glass bead blasting) Visual inpection Mechanical & Electrical Run out Non Destructive Testing Reporting & repair proposal Depending on the condition of the rotor, the following may be included in the rotor repair: Rotor journal repairs by welding, laser cladding or HVOF coating Spare parts: manufacturing of new impellers, shafts, blades, diaphragms, blade carriers, etc. Reblading Replacement of seal strips Low speed balancing High speed balancing Over speed test Impeller spin test

The technology of laser cutting pipes and profiles has two main advantages compared to traditional processing methods: - tube cutting allows for a significant reduction in the costs of preparing sections for further production; - laser tube cutting services allow the use of many new construction and technological solutions. Our 3D laser profile cutting and 3D welding systems are ideal for machining 2D and 3D components or tubes. The ability to flexibly switch between cutting, welding and laser cladding allows for maximum production efficiency, and the dynamic, optical cutting system significantly reduces processing time. An additional advantage of industrial laser cutting for serial production is the possibility of working in a rotational mode – during the operation of the machine, it is possible to unload and load new elements for processing.

AMETEK offerswater atomized powder versions of the Tribaloy® alloys T-400 and T-800. These alloys are Cobalt-Molybdenum-Chromium-Silicon (Co-Mo-Cr-Si) based materials that are extremely hard due to the formation of high fractions of intermetallic laves phases. They also exhibit very good oxidation and corrosion performance due to their design chemistry. Tribaloy® alloys are used extensively as hard-phase particles in powder metallurgy of automotive valve seats and guides as well as for other components in the drivetrain requiring enhanced wear performance at elevated temperatures. Tribaloy® alloys are also used extensively for coating and cladding applications in a variety of markets ranging from industrial to aerospace. Tribaloy® T-400 is designed for exceptional wear properties in metal-metal contact scenarios at high temperatures. The alloy has high Co and Mo content and high laves phase fraction leading to very high hardness with reasonable

The millGrind series is specially developed for the requirements of machining in the turbine industry as multiple technology solution in one set-up. The modular machine system in travelling table design allows an individual configuration of the machine according to the customers' needs. Automatic tool and diamond roll changing allows the machining to machine with — Al-oxide, CBN and diamond grinding wheels — Drills — Milling cutter — Laser cladding — Measuring of the unfinished workpiece — Measuring of the machine workpiece including rework in one set-up. This guarantees that all machined surfaces run to each other and errors are avoided by repeated re-chucking. In addition to the machining of new blades and vanes for rework a laser cladding device can be added. This allows the measuring, cladding and grinding or milling of the worn areas.