Diaphragm Repairs

We recover steam turbine diaphragm losses and restore partition strength caused by thermal stress and solid particle erosion. By restoring your diaphragm's airfoils to their original design, we can recover significant efficiency losses thereby lowering your turbine heat rate.

Our Incoming Inspections Include:

• Non-Destructive Testing
• Documented Findings of Damage
• Bucket Area Checks
• Consult / Recommended Repairs
• Photographic Record of Repairs
• Outgoing / As-Left Data Sheets

Basic Repairs

• Major - 410ss Partition Weld Repair
• Minor - Inconel Partition Weld Repair
• Restoration of Joints, Hook Fits, Integral Spills
• Welding & Machining of Steam Face & Set Backs
• Restoration of Sidewalls, & Backing Bores
• Seal Replacement
• Bolt Hole Restoration