Base Tube Material
Stainless Steel:ASME SA213/ASTM A213 ;TP304/304L TP316/TP316L TP321 TP310S TP317,
Carbon Steel:ASME SA106/ASTM A106 Gr B Gr C,
Alloy Steel:ASME SA179/ASTM A179,ASME SA192/ASTM A192/Monel 400, Inconel 625
Copper and Copper Alloy:Brass, Aluminum Brass, Cupronickel 70/30-90/10
Finned tubes are a type of heat exchanger that is used in many different industries. These tubes have a finned surface, which increases their surface area and allows them to transfer heat more efficiently. This makes them ideal for applications where high heat transfer rates are required, such as in power plants and refrigeration systems.
Fin tubes are made from a variety of materials, including copper, aluminum, and stainless steel. They are available in a range of sizes and shapes and can be customized to meet the specific needs of each application.
In addition to their high thermal performance, fin tubes are also durable and long-lasting. They are resistant to corrosion and can withstand the harsh environments often found in industrial settings. This makes them a cost-effective solution for many different industries.
Type |
Description |
Base tube |
Fin specification (mm) |
||
Fin pitch |
Fin height |
Fin thick |
|||
Embedded |
G-type fin tube |
16-63 |
2.1-5 |
<17 |
~0.4 |
Extruded |
Single metal combined metal |
8-51 |
1.6-10 |
<17 |
0.2-0.4 |
Low fin tube t-type fin tube |
10-38 |
0.6-2 |
<1.6 |
~0.3 |
|
Bamboo tube corrugated tube |
16-51 |
8-30 |
<2.5 |
/ |
|
Wound |
l/kl/ll type fin tube |
16-63 |
2.1-5 |
<17 |
~0.4 |
String |
String fin tube |
25-38 |
2.1-3.5 |
<20 |
0.2-0.5 |
U-type |
U-type tube |
16-38 |
/ |
/ |
/ |
Welding |
HF-welding fin tube |
16-219 |
3-25 |
5-30 |
0.8-3 |
H/HH type fin tube |
25-63 |
8-30 |
<200 |
1.5-3.5 |
|
Studed fin tube |
25-219 |
8-30 |
5-35 |
φ5-20 |
Base Tube O.D(mm) |
Base Tube Thickness (mm) |
Fin Height (mm) |
Fin Thickness(mm) |
Fin NO.(Pc) |
25.4 mm ~152.4 mm |
1.0 mm ~4.0 mm |
5.0 mm ~16.0 mm |
0.89 mm ~1.5 mm |
2 ~ 36 |
Base Tube Material |
Fin Material |
Tube Length (Mtr) |
|
|
Carbon Steel ,Alloy Steel ,Stainless Steel |
Carbon Steel ,Alloy Steel ,Stainless Steel |
≤ 15Mtrs |
|