This advantage also benefits our Q.C. Department. Extensive knowledge of ASME and the NBIC means Sulzer Tower Field Service can both act as a resource to customers considering vessel repairs and modifications, as well as see the field modifications through to a successful completion.

We are certified to perform repairs and alteration to ASME Section VIII, Division 1 and 2 Vessels; Also, Section I, Steam Drums.

• Modifications to support rings and bars.
• Vessel Resections.
• Nozzle Installation and Repair.
• Weld Overlay – External, Internal and Nozzle.
• Striplining – Installation and Repair.
• Inspection Services – C.W.I. and API 510 Qualified Personnel.

Engineering Services

Overview: Limited to design and analysis of pressure vessels.
Design Calculations: Pressure thickness, wind, seismic, vibration and other induced loads.
Fabrication Drawings: AutoCAD drawings of complete vessels or modifications.
Integrity Analysis: Includes API 510 Inspection, NDE, calculations and drawings.
Re-Rating: Includes integrity analysis and re-rating per NBIC and ASME codes.