High Quality for Float Tube Fins - Sprial Welding Finned Tube(Helical Finned Tubes) – Datang

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

No matter new customer or outdated client, We believe in extensive phrase and trusted relationship for Heat Exchanger Tube Material Specifications , Spiral Fin , Tube And Fin Coil , We always provide best quality products and excellent service for the majority of business users and traders . Warmly welcome to join us, let's innovate together, and fly dreams.
High Quality for Float Tube Fins - Sprial Welding Finned Tube(Helical Finned Tubes) – Datang Detail:

Helical Finned Tubes provide the designer with high thermal efficiency and compact design solutions for a whole range of heat exchangers where clean flue gases are encountered. Helical finned Tubes are manufactured in both Solid and Serrated win profiles.

Helical Solid Finned Tubes are produced by helically wrapping continuous fin strip tube. The fin strip is wounded spirally onto the tube and welded continuously with a High Frequency Electrical process to the tube along the spiral root. The fin strip is held under tension and confined laterally as it is formed around the tube, thereby ensuring that the strip is in forceful contact with the tube surface.  A continuous weld is applied at the point where the fin strip first begins to bend around the tube diameter, using the gas metal arc welding process.

For a given pipe or tube size, the desired heat transfer surface area per unit length of tube can be obtained by specifying the appropriate fin height and/or number of fins per inch of length.

This welded steel finned tube configuration can be used for practically any heat transfer application, and is particularly suited to high temperature, high pressure applications.   The important features of this configuration are efficient, effective bond of fin to tube under all conditions of temperature and pressure, and ability to withstand high fin-side temperatures.

A continuous helical fin is attached to the base tube by high frequency electric resistance welding in order to give an efficient and thermally reliable bond.

2020082677175153

Base Tube O.D
(mm)

Base Tube Thickness (mm)

Fin Height
(mm)

Fin Thickness(mm)

Fin Pitch(mm)

22 mm ~219 mm

2.0 mm ~16 mm

8 mm ~ 30 mm

0.8 mm ~ 4.0 mm

2.8 mm ~ 20 mm

Base Tube Material

Fin Material

Tube Length (Mtr)

Carbon Steel, Alloy Steel, Stainless Steel and Corrosion-resistance Steel

Carbon Steel, Alloy Steel, Stainless Steel and Corrosion-resistance Steel

≤ 25Mtrs


Product detail pictures:

High Quality for Float Tube Fins - Sprial Welding Finned Tube(Helical Finned Tubes)  – Datang detail pictures


Related Product Guide:

We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for High Quality for Float Tube Fins - Sprial Welding Finned Tube(Helical Finned Tubes) – Datang , The product will supply to all over the world, such as: Cape Town, Cairo, Croatia, It is our customers' satisfaction over our products and services that always inspires us to do better in this business. We build mutually beneficial relationship with our clients by giving them large selection of premium car parts at marked down prices. We provide wholesale prices on all our quality parts so you are guaranteed greater savings.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Ryan from New Delhi - 2018.12.25 12:43
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Marcia from Monaco - 2017.03.28 16:34
    Write your message here and send it to us