Why choose twisted tube?

Many industrial facilities struggle with effective heat transfer due to heat exchanger performance issues. Optimizing flow regime changes and redesigning heat exchangers for the best possible heat exchange in order to maximize profits. The twisted tube type shell and tube heat exchanger (TTSTHE) overcomes nearly all of the performance shortcomings of conventional heat exchangers. In the era of heat transfer equipment, Twisted Tube Technology is the new technology. The swirl flow moment of fluid creates turbulence, which improves the thermal-hydraulic performance of TTSTHE. The TTSTHE improves heat transfer efficiency overall. Here investigates the advantages of twisted type shell and tube heat exchangers over conventional heat exchangers in terms of economics, performance, and material of construction, including reactive metals for improved performance, no vibration, and no dead spots, and so on. Increased capacity, lower installed cost, lower shell side pressure drop, and low fouling over shell and tube heat exchanger are all benefits of the retrofit situation. The literature also supports the use of twisted type shell and tube heat exchangers on a large and small scale. The difficulties encountered are mostly in operating and maintaining these types of heat exchangers. However, engineering and design standards are critical for heat exchanger design and construction consideration.

Twisted Tube Technology benefit:

1.Reduced number and size of new  exchangers

2. Improved thermal and / or hydraulics of existing exchangers

Twisted Tube 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, T

Twisted Tube Technology also offers:

Lower Installed Cost

Extended Run Time Between Cleanings

Twisted Tube Applications:

Preheat

Cru Combined Feed

Hydrotreater Feed / Effluent

Rich / Lean Amine

Sour Water Feed / Effluent

Quench Water Coolers

Overhead Condensers

Kettle Reboilers

Twisted Tube puts the power of their equipment into your hands through 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. 

Twisted tube is a kind of enhanced heat transfer tubes that firstly presented by Swedish Alards Company, and then improved by the USA Koch Heat Transfer Company, LP.

Twisted tube

Pulisher: Lord Fin Tube