Stainless steel tube coil heat exchanger,low pressure drop,good heat exchanging


Customize stainless steel tube coil heat exchanger,stainless steel tubing coil forming,We also can process mild steel、titanium、copper、aluminium pipe coil bending and forming,

Smartclima is a factory with more than 20 years of experience in making tubing coil heat exchangers in China and export them abroad. With help of complete automatic pipe bend turning machine,we assures the quality of spiral formation to achieve optimal surface area and heat exchange surface,with low pressure drop but good heat exchange performance.We can do single, double, or multi-layer helical coils made from Grade 316 ,Grade 304 stainless steel tube, copper tube, or titanium tube,etc.

Place of Origin:

  • Direct-sale by China Manufacturer.
  • Sell to worldwide, Ship by air plane or by sea boat;
⭐⭐⭐⭐⭐ The product is liked & shared by worldwide clients:

Customize Stainless steel tube coil heat exchanger, Stainless steel tubing heat exchanger.Materials can be stainless steel pipe,or copper pipe.Coil heat exchanger typically consists of a stainless steel or copper or titanium tube which is bent as needed into a desired shape and size, such as circular, rectangle, spiral, and long serpentine. It was the first appearance of heat transfer equipment with a simple structure and easy operation. The main advantage is the ability to flow liquid, steam, or refrigerant with a small pressure. It has very high heat exchange efficiency, no leakage, and can withstand high pressure.If process with advanced technology, they can be got with excellent corrosion resistance to a wide range of chemicals, salts, and acids.

The coil heat exchangers are always used in the fields of food, industrial, HVAC, and architectural and transportation fields,it is also called tube serpentine heat exchangers.Check our production site:

Some samples experienced of  “Stainless steel tube coil heat exchangers ”

Advantage :

√ The heat exchanger is made from seamless SS tube grade 304,316,316L,seamless ,and the tube can stand high pressure.Also can be made from copper or titanium tubing.
√ Our equipment machine can help you to fabricate any grade stainless steel tube into any the designed shape and required dimension.
√ If you need,we can process the tube surface with

polished technology .
√ The coil reached food grade standards.
√ Smooth inner surface and the refrigerant or water can circulate flowing in the coil,small pressure-drop.
√ The material has good performance of resistant to corrosion.
√ Customizable size as you required.

Manufacturing Features :

  • Strong material strength ,the tensile strength is better than other materials ,
  • Various tubing size.Tube can be 1/4″,3/8″,1/2″,5/8″,3/4″,7/8″,1″,1-1/2″, etc…
  • Different design shapes: helical coil immersion heat exchanger,flat coil heat exchanger,and just simple U bend design,and other shapes,can also do tube-in-tube that is dual tubetype,coaxial coil type heat exchanger,tube-in- shell type , finned tube coil heat exchanger,and so on.
  • Stainless steel heat exchanger have many advantages ,such as strong pressure ,stability material properties ,good performance of resistant to corrosion,advanced heat transfer efficiency ,and it wouldn’t contaminate medium or without refrigerant leakage .
  • Stainless steel has excellent temperature resistance , can prevent Frost Crack evaporator in the low temperature ,will safely working at minus 270 Deg C to 400 Deg C.
  • The material has good mechanical properties and good hot work ability for stamping and bending ,no heating treatment hardening.
  • Made from one stainless tube;Parallel two tubes for coiling are also available;
  • Also available on Aluminium Tube or copper Tube.
  • Available for  circular, spiral, and the long serpentine;
  • Finned tube is also working;
  • Available for various dimensions;
  • Can be welded with brass joints;
  • All items are performed full testing(leakage and pressure) before delivery.
  • Accept min. order: 1 unit

Applications :
This product is customized item.It is widely used for applications for the energy sector, chemical process and instrumentation, aerospace and defense,refrigeration industries,such as plating,oxidation,chemical industry,metallurgy,light industry,shipbuilding,heating, heat pump system,pharmaceutical,foodstuff ect, also for leather chiller, injection molding machine chiller, print chiller,PV shoe machine chiller, chromatography, and shipbuilding industry. and so on.

Some samples we experienced:

stainless tube U bending
The above samples are simple serpentine coil type or immersion coil type heat exchangers. The customized size is accepted according to your draft.
Sample of stainless steel tube single coil heat exchangers
These are some samples of single layer helical coil heat exchanger,can custom making different types.
Sample of stainless steel tube multi-layers coil heat exchangers
These are some samples of mult-layers helical tubing coil heat exchanger,can custom making different types according to drawing.
Sample of SS flat coil heat exchangers
Flat tubing heat exchanger,material can be stainless steel or copper pipe.
stainless tubing coil manufacturing
Factory of manufacturing tubing coil heat exchanger
1/2 and 3/4 and 1inch stainless steel tubing coil factory manufacturing
Can do round or rectangle types.

boiler coil heat exchanger with various sizes

heat exchanger Stainless steel tube coil

Copper tube immersion coil heat exchanger

Helical Coil Tube Heat Exchanger

Stainless steel tube coil heat exchanger,low pressure drop,good heat exchanging 1

 How to purchase “Stainless steel tube coil heat exchanger”

  • The place of origin is in China,when you buy one or a small quantity,please consider international air freight as cost;
  • Accept bulk order with Container delivery;
  • More types of Heat Exchanger are not displayed on the web.If the item above doesn`t meet your requirement,please contact us to email: ,we can supply a customized service and a favourite item you need.
  • Please tell the following dimensions:

Tube size:material/O.D./Wall thickness/Tube total length
(D): Coil Outside Diameter
(L): Coil height,

(P): Pitch or Number of Turns
(T):Length of outlet or inlet;
(O): Relative Angle and distance between inlet and outlet;
Outlet Distance to Center


General Knowledge on “Stainless steel tube coil heat exchanger”

Stainless steel tube coil heat exchanger

Stainless Steel has good heat conductivity performance and properties .It is also healthy,and no problem to contact water or food directly.

Therefore,Stainless steel tube coil heat exchanger  is used to transfer heat in a wide variety operating conditions. coil immersion heat exchanger is more efficient than shell and tube exchangers for low flow rates. Due to their simple construction they are low in price and convenient to clean on the shell side. Thermal efficiency approximates that a true countercurrent flow type exchanger. Condenserors are used for condensation vapours cooling liquids. Condensers are made by fusing number parallel coils in a glass shell. Stainless steel  tube coil immersion heat exchanger is artificial to special requirements as to dimensional tolerances, finish and tempers for use in condensers and heat exchangers. Copper heat exchanger tubes are normally supplied in straight length in annealed half hard temper. It is not only have the stiff tolerances the most dependable dimensions throughout the tube length. The tube surface is clean both inside. Coils are made in different diameters using tubes different bores.

Calculation of heat transfer area of stainless steel coil:

Heat transfer area calculation formula: F=Q/KK*△tm

F is the effective heat transfer area of the coil heat exchanger device; Q is the total heat transfer heat; k is the dirt coefficient, which generally takes 0.8-0.9; K is the heat transfer coefficient; △tm is the average temperature difference.

Setting: The specific heat of air d[j/(kg*k)], density p(kg/m³), tube thickness h(m), and the thermal conductivity of stainless steel λ[j/(m*k)]. The required heat dissipation area is S(㎡).

Average temperature difference ΔT=(82+33)/2-29=28. 5(k)

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Reviewed by 24 customer(s)

  • Dmytro

    COIL: PIPE: Stainless stell 316 1/4 SCH80 (OD 13.7mm, wall=3mm) – 1pcs
    P=20mm, L= 1000mm, D=200mm. Total lenght og pipe approx 30meters

    • Smartclima


      Dear Dmytro, the email you left was wrong,when I wrote message to your email, it was returned. Please write a new message here with your correct email address.Thank you.

  • Jackson

    Yesterday got the package of two coils,all are good.Thanks.

    Verified Purchase
  • Malachi

    Good quality,and water flow smoothly.

    Verified Purchase
  • Queen

    Can I have a price sheet for all coil heat exchangers you have?

    Verified Purchase
  • Brett

    I want you to custom a coil heat exchanger,material shoud be copper pipe 3/4″,high 70cm,OD.12cm.Thank you.

    Verified Purchase
  • Chesley

    I need 100meter long with 3/4″ stainless steel tube to make,how much is it?

    Verified Purchase
  • Joshuah

    The quality is as good as always, I have ordered it more than once, and the workmanship is exquisite. I used the coil for water cooling. The cooling effect is good, and the customized price is also cheap. It is very good, and I will continue to cooperate.

    Verified Purchase
  • Lilliana

    The quality is very good. The size of the material customized on the Internet is quite standard. I had thought the size would be very different. It doesn’t match the hole I made. The position of the import and export is accurate. I feel very careful.I will buy it again next time I need it.

    Verified Purchase
  • Dulce

    Can I have a price sheet for all coil heat exchangers you have?

    Verified Purchase
  • Vicenta

    Yesterday got the package of two coils,all are good.Thanks.

    Verified Purchase
  • Britney

    Yesterday got the package of two coils,all are good.Will review after install and test. Bye.

    Verified Purchase
  • Jennie

    Can I have a price sheet for all coil heat exchangers you have?

    Verified Purchase

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