Finned Tube Heat Exchanger
Finned tube is a heat exchange,element that adds fins to the base tube to expand the heat transfer area and improve the heat transfer efficiency. It increases the contact area with the medium by adding fins, thereby achieving the purpose of enhancing heat transfer.
Contact usSeries-1
DR finned tube
Rolled tube,is extruded,ordinary tube.
KL type finned tube
Fold it out and press it into a pattern.Good heat dissipation efficiency.
Laser-welded finned tubes
High-frequency welded finned tubes use the same material for both the base tube and fins,resulting in a single-metal design and high heat transfer efficiency.Laser welding,using the same material,see the base tube.
Series-2
G type finned tube
Composite，pipe，inlaid.
L-shaped finned tube
Aluminu fins are folded into an L-shape,and continuously spirally wound around the outer surface of the base tube under tension..
Advantages of finned tubes
Advantages of finned tubes
These are specialized bimetallic composite finned tubes with a new design,protected by three patents:structural patent,design patent,and utility model patent.
- Parameters such as fin pitch,fin height,material,and base tube thickness are fully customizable.
- High heat transfer performance and efficiency (5%-20% higher heat transfer performance).
- 5% lower price than the market.
- Widely marketed both domestically and internationally.
Application of finned tubes
Application of finned tubes
Finned tubes are widely used in various industrial fields:
- Boiler and Waste Heat Recovery: Used to recover waste heat in equipment such as boiler economizers and air preheaters.
- Petrochemical:Meet heat exchange requirements in high-temperature,high-pressure,and corrosive environments.
- Machinery and Metallurgy:Used as core components in heat dissipation equipment and heat exchangers.
- Greenhouses and Wood Drying:Used in industrial and residential applications such as air heating.
5 production lines.
G tube is 50.8mm+fin tube 32mm=82.8mm.
24 meters.
In addition to the regular appearance and size tests,there are resistance and drag tests.
One machine produces 400 meters in 12 hours.
G type,L type,K type,KL type.
Usually,we layer the products with film and install wooden boxes in iron frames.We can also package according to the requirements specified by customers.
