HEI Tech Sheets
Tube Tech Sheets
- Tech Sheet #129: Common NDE Tube Test Methods
- Tech Sheet #126: Accepted Practices for Packaging
- Tech Sheet #132: Comparison of OD and ID Eddy-Current Inspection of Tubing
- Tech Sheet #134: Heat Treatment of Tubes for Condenser, Feedwater Heater, and Shell & Tube Heat Exchangers
- Tech Sheet #135: A Comparison of Welded & Seamless Heat Exchanger Tubing
Shell & Tube Heat Exchanger Tech Sheets
Plate Heat Exchanger Tech Sheets
Feedwater Heater Tech Sheets
- Tech Sheet #128: Typical Feedwater Heater Cold Start-Up
- Tech Sheet #127: Basics of Closed Feedwater Heaters
- Tech Sheet #106: Specification of Tube Hole Sizes and Tolerances for Support and Baffle Plates
- Closed Feedwater Heater Specification Sheets - English Units and SI Units
- Tech Sheet #138: Maximum Allowable Stresses on Austenitic Feedwater Heater Tubes
- Tech Sheet #139: Feedwater Heater Tube to Tubesheet Joints
- Tech Sheet #142: Pressure Relief Devices for Feedwater Heaters
Vacuum Technology Tech Sheets
- Tech Sheet #130: Vacuum Condenser Drainage - Proper Design & Installation Guide
- Tech Sheet #110: Vacuum Systems: Understanding a Key Component of a Modern Power Plant
- Vacuum and Vacuum Equipment Educational Primer
- Tech Sheet 107: Frequently Asked or Interesting Vacuum System Questions
- Tech Sheet #104: : Ejector Throttling
- Tech Sheet #103: Ejector Discharge Pressure
Condenser Tech Sheets
- Tech Sheet #140: Condenser Frequently Asked & Typical Questions
- Tech Sheet #136: Condenser Hotwells
- Tech Sheet #131: Vacuum Breaker Valve
- Tech Sheet #125: Condenser Tube Cleaning
- Tech Sheet #124: Relief Valves vs. Rupture Discs
- Tech Sheet #123: Steam Inlet Expansion Joints
- Tech Sheet #122: Condenser Modular Replacement vs.Retube
- Tech Sheet #117: Waterbox Coating
- Tech Sheet #113: Condenser Basics
- Typical Specification for Steam Surface Condensers
- HEI Surface Condenser Data Sheet Appendix H
Deaerator Tech Sheets
- Tech Sheet #121: Vacuum Relief
- Tech Sheet #120: Steam Pressure Control Valves
- Tech Sheet #119: Safety and Relief Valves
- Tech Sheet #118: Level Control
- Tech Sheet #114: Deaerator Accessories
- Tech Sheet #112: Technical Discussion on Pressure Vessel Post Weld Heat Treatment
- Tech Sheet #111: Radiographic Testing (RT) Deaerator Vessels
- Tech Sheet #109: Corrosion Allowance in Deaerator Design
- Tech Sheet #108: Magnetic Particle Testing in New Deaerators
