China Supplier Low Carbon Steel High Frequency Welding Spiral Finned Tubes

China Supplier Low Carbon Steel High Frequency Welding Spiral Finned Tubes

China supplier low carbon steel high frequency welding spiral finned tubes Introduction We can manufacture high frequency welding spiral fin pipe heater exchanger which are widely applied in electricity, petroleum, chemicals, and pharmacy industry. For example, economizer, air preheater, steam...

China supplier low carbon steel high frequency welding spiral finned tubes

 

 

Introduction 

 

We can manufacture high frequency welding spiral fin pipe heater exchanger which are widely applied in electricity, petroleum, chemicals, and pharmacy industry. For example, economizer, air preheater, steam air heater, gas heater, liquid heater, steam heater, cooler, and flue gas heater.

HTB1AwZRJFXXXXbSXVXXq6xXFXXXS.jpg

Technical specification 

 

High-frequency welded helical finned tube is a highly efficient heat transfer component, it consists of steel fins wrapped helically around steel pipe, and continuously welded using the high frequency electric current welding process so as to reduce the flow resistance and the metal consumpition, improve the efficiency of heat transfer equipment and operating reliability.

The heat transfer energy is more than 6-10times higher than the bare tubes.

 

Tube material: seamless steel, carbon steel

Fin Material: Carbon steel; stainless steel

 

Description : 

High frequency welded spiral fin tubes are made by high frequency welding crabon steel or ND steel belt  to the  carbon steel or ND steel . tubes. ND steel spiral steel is better than cabon steel spiral tubes in terms of corrosion resistance. So ND steel spiral tubes are maind applied for heat exchanger under environment expposed to corrosion. 

Accessories  and detailed pictures: HTB1g05YJFXXXXa5aXXXq6xXFXXXs.jpg

Application case:

 

The high frequency welded spiral fin tube economzier is a newly type heat transfer equipment, consisting of spiral

fin tubes to overcome the serious abrasion and short service time.

 

Structure: consisted of a series of spiral finned tubes, the headers of inlet and outlet, bend, frame and other auxiliaries

Structure arrangement: in line/staggered arrangement

Characteristics

·This type of economizer can enlarge the heat exchanging area in order to add the heat transfer area

·Compact structure and less leakage

·Improve the heat transfer efficiency

 

Company show

 

Shandong Hengtao Group, founded in 1995, is located in Gaomi City, Shandong Province. Hengtao Group has 470,000,000 RMB of total registered capital, 1,400,000 square meter of land coverage, about 2000 employees and over 3 billion RMB of total assets.

 

Our Products: utility boiler, biomass boiler, heat recovery boiler and boiler parts, such as enamel tube air preheater, low temperature economizer, water wall, super heater and header, etc.

HTB1MydTMpXXXXafXVXXq6xXFXXXu.jpg

Certificates:

1. ISO 9001certificate

2. ISO 14001 certificate

3.ASME certificate

4. TUV & BV certificted supplier 

company certificates&client.jpg

If you're interested in our famous brands' china supplier low carbon steel high frequency welding spiral finned tubes, welcome to wholesale the quality and durable equipment from us. As one of the most professional manufacturers, we must be your best choice. For customized products, contact our factory to inform us of details now.
Hot Tags: china supplier low carbon steel high frequency welding spiral finned tubes, manufacturers, factory, wholesale, customized, brands