In the course of the general turnaround at the Schwechat refinery, the processing facilities in the petrochemical division were shut down. J.Christof was active in this project as the principal contractor with more than 650 skilled laborers. Our expertise and years of experience enabled J.Christof to implement the project with outstanding quality to the highest satisfaction of our customer despite a short timeframe.

Services:

• Mechanical work on columns, heat exchangers, tanks, and fittings
• Pipeline repairs
• Apparatus repairs
• Boiler service
• Pipe installation of the gas throttling station
• New piping of process furnaces B 9603 and B 9607

In the course of installing approx. 750 tons of pipelines of various material qualities and diameters, approximately 25,000 weld seams were produced within a few months. Deploying up to 700 employees, 30 installation coordinators and engineers ensured outstanding planning as well as a smooth project implementation. Despite a challengingly short implementation period, J.Christof was able to impress with their quality of work, adherence to agreed delivery deadlines, and compliance with stringent safety standards.

Services:

• Disassembly of equipment and pipelines
• Equipment installations, such as heat exchangers and tanks
• Prefabrication and installation of pipelines
• Mechanical shutdown activities on columns, heat exchangers, air coolers, furnaces, tanks, and fittings