Twisted Tube Technology benefit: 1.Reduced number and size of new exchangers 2. Improved thermal and / or hydraulics of existing exchangers
Main Features: True Counter-current Flow ("F" Shells); Higher Tube Density (40% Or More); Lower Pressure Drop; No Baffles;Cleanable; Eliminates Vibration; Reduces Fouling, Especially Shellside; "Maintenance Friendly"
Twisted Tube Technology offers:
Increased Heat Transfer
Smaller Exchanger Or Fewer Shells
Elimination Of Vibration
Reduced Fouling
When used as retrofit bundles or exchangers, Twisted Tube ® Technology also offers:
Increased Heat Transfer
Lower Installed Cost
Extended Run Time Between Cleanings
APPLICATIONS:
Preheat
Cru Combined Feed
Hydrotreater Feed / Effluent
Rich / Lean Amine
Sour Water Feed / Effluent
Quench Water Coolers
Overhead Condensers
Kettle Reboilers
SOFTWARE CAPABILITIES:
puts the power of their equipment into your hands through XIST FROM HTRI and in the next release of tasc+ from htfs. now you can rate any given exchanger with Twisted Tube ® Technology and find the right application for your needs. All of this is available through their koch heat transfer dll.
EASE OF USE
You can take a file from htri and change the tube type to twisted tube ® heat exchangers and then use a preferred tube pitch to get an accurate performance output from xist