shell type finned tube for industrial heat exchanger/boiler/air cooler

1.Economical 2.Environmental protection 3.Eenergy saving 4.Anti-corrosion and anti-wear 5.Excellent heat transfer effect

Introduction

With more than 10 years of experience in producing finned tubes ,we can arrange production according to customers’idea and samples.

Main market:Central Asia, Africa,Southeast Asia,South America,Middle East,Central America

The advantage of finned tubes is that by increasing overall heat transfer rate, the total number of tubes required for a given application is reduced, thereby also reducing overall equipment size and decreasing the cost of the project.  In many application cases, one finned tube replaces six or more bare tubes at less than 1/3 the cost and 1/4 the volume.

Typical Applications for Finned Tubes

The applications for finned tubes are numerous.  Listed below is just a sampling of typical applications ...

- A wide variety of economizers and waste heat recovery units to utilize heat from boiler flue gas, gas turbine exhaust, incinerators, etc.

- Glycol dehydration units

- Fired heaters, such as LNG vaporizers, air pre-heaters, oil heaters, etc.

- Asphalt tank heaters

- Air coolers, such as compressor jacket water and lube oil coolers

- Lumber drying kilns, and similar applications

- Livestock enclosure and greenhouse heaters

 

RefrigerationSpace heatingAir conditioningSewage treatmentNatural gas processing

Extruded type

Base tube material	Carbon steel, All kinds of alloy steel,Stainless steel,Copper tube
Minimum diameter of base tube	Φ16
Fins OD	Φ16-Φ70
Fins mateial	aluminum
Fins pitch	0-8mm, generally 2.3-5.0mm
Fins thickness	0.35-0.5
Length	0-12m(longer than 12m is acceptable)

 High frequency welding type

Base tube material	Carbon steel(20#, 10#, Q235) All kinds of alloy steel, Stainless steel(304, 316L)
Base tube OD	Φ20-Φ165
Thickness	2-8mm
Fins material	Q195L, SPCC(08F) ,SPHE(08AL) Stainless steel 304, 316L
Fins height	5-30mm, must be smaller than the radius of base tube
Fins thread pitch	5-30mm, better more than 5 fins
Fins thickness	0.7-3.0mm

 L-foot type

Base tube material	Carbon steel, All kinds of alloy steel, Stainless steel, Copper tube
Base tube diameter	Minimum 20mm
Fins height	8-15mm
Fins material	1060
Fins pitch	2.3-5.0mm
Fins thickness	0.4-0.5mm
Length	0-12m(longer than 12m is acceptable)

                   

THANK YOU FOR YOUR KIND ATTENTION AND WELCOME TO VISIT OUR FACTORY!

shell type finned tube for industrial heat exchanger/boiler/air cooler