The repair and maintenance of rotating equipment
- Coupling alignment
- Shaft repair with overlay welding
- Bearing replacement
- Grease-up
- General overhaul
The repair and maintenance of control valves
- Lapping
- General overhaul
The repair of static equipment (heat exchangers, columns, reactors, furnaces, separators and etc.) with below types of welding:
- Argon shielded welding of cast iron, carbon steel, stainless steel, bronze, brass, copper and other alloys in line with customer’s WPS
- Electric arc welding of cast iron, carbon steel, stainless steel, aluminum other alloys in line with customer’s WPS
- Brazing of copper and aluminum products and equipment
- Overhaul of static equipment
Pipeline prefabrication, assembly and installation
Metal structure prefabrication, assembly and installation
Prefabrication of the insulation for rotating, static equipment and pipelines
Machining
Casting (aluminum, bronze and copper)
