Here are some informative links.

Armstrong International Technical Handbooks

• Steam Conservation Guidelines Handbook
• Condensate Recovery Handbook
• Humidification Solution Source Handbook
• Steam Coil Handbook
• Compressed Air/Gases Guidelines Handbook 

Armstrong Sizing Software

• Steam-A-Ware™
• Humid-A-Ware™
• EOS Energy Optimization System
• Steam System Web Monitoring- SteamStar™

Shipco Sizing Software MathWizard™

• Condensate Units
• Boiler Feed Units
• Vacuum Condensate Units
• Vacuum Boiler Feed Units
• Surge Tank Units With Atmospheric DA (2-Tank)
• Surge Tank Units With Pressurized DA (2-Tank)
• Deaerator (1-Tank)
• Deaerator (2-Chamber Atmospheric)
• Deaerator (2-Chamber Pressurized)
• Blow Down Separator
• Blow Down Tank

Shipco Pipe Sizing With MathWizard™

• Friction Loss Velocity Table (Schedule 40 Pipe)
• Friction Loss Velocity Table (Schedule 80 Pipe)
• Piping Discharge Friction Loss
• NPSH calculator based upon temperature