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DELLOK Aluminum 1060 Oval Brazed Finned Tube For Coil

1 meter
MOQ
$10 - 500 /Piece/Pieces
Price
DELLOK Aluminum 1060 Oval Brazed Finned Tube For Coil
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Features
Specifications
Basic Infomation
Place of Origin: China
Brand Name: DELLOK Yonghui
Certification: CE
Model Number: Elliptical Finned Tube
Payment & Shipping Terms
Packaging Details: Wooden Case
Delivery Time: 1-3weeks
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000 Piece Monthly
Product Description

DELLOK Aluminum 1060 Oval Brazed Finned Tube For Coil

 

About Us

 

DELLOK (YONGHUI RADIATING PIPE MANUFACTURING CO.,LTD.) was established in 2002, which is located in Jiangsu, China. After many years of development, the company now has 66 million yuan in fixed assets, more than 200 employees, and 33 technical staffs. We have 4 aluminum processing production lines, with the annual processing capacity of more than 20,000 tons; And we have 5 tube-drawing production lines; 47 fintube production lines, 1 imported production line from American with the brand of McElroy , with the annual production capacity of 12 million meters the above. Quality is the theme of eternal pursuit of winner -Production workshop- Meticulous works, standardized management system and systematic quality assurance are Dellok(YONGHUI)'s best commitment to quality. In Dellok(YONGHUI), the quality control is not only the detection of the final process, but throughout the entire production process. We implement a set of quality control and assurance systems. Each batch of pipes is sampled and tested, and records are kept as a quality guarantee for the final product.

 

Elliptical Finned Tube Properties:

 

Elliptical pipe of reflux zone and the windward area is much smaller, effectively reduce the air side, reduce energy consumption; At the same time when the number of tube, oval tube than the circular tube structure is more compact, Heat Exchanger of smaller volume, lower cost.

 

 

Oval Tube Aluminum

 

 

Elliptical Finned Tube(Oval Steel Tube) Product Description:

 

This Fin Tube design utilizes an elliptical shaped tube with an efficient air foil shape to minimize air side flow resistance. These fins have improved performance characteristics compared to round tube types.

The corrosion resistance of these fins will be very high after being hot dip galvanized. These fin tubes are very compact compared to other types of fin tubes and their heat transfer efficiency is significant.

In manufacturing of these fin tubes, first the punched fins are filled automatically on elliptical tubes. Thereafter, the fins on both ends of the tubes are fixed, and fins are connected to the tubes by two different methods. The first one is by fixing the fins to the tubes by mechanical expansion of the elliptical tubes. In the second method, the tubes are dipped in melted zinc tanks. The gap between the fin and the core tube is filled completely by zinc.

The maximum working temperature in these fins is 850°C.

 

 

Elliptical Finned Tube

 

 

Elliptical Finned Tube(Oval Tube Aluminum) Manufacturing Process:

 

An oval seamless tube is used as the base tube, and the finned tube is spirally wound with aluminum fin tape or copper fin tape under tension and tightly wound on the outer surface of the base tube.

 

Oval Steel Tubing

 

Elliptical Finned Tube(Oval Steel Tubing) Advantages:

 

It has a very long life compared to other fin tubes.

The steel fins are not sensitive to typical mechanical loads, for example hailstorm or walk on the bundles.

Hot dip galvanization provides corrosion protection.

No-flow regions are avoided by different first and second row fin pitch.

Simple cleaning using high pressure water.

Compact design with high extended surface area ratio.

Oval Copper Tubes are manufactured with a rectangular copper fin, which significantly increase the heat transfer surface area around the oval tube.

 

Oval Steel Tube

 

Elliptical Finned Tube(Stainless Steel Oval Tube) Applications:

 

Those are applied for Heat Exchanger Field , Oil refineries, Petrochemical industry, Ship-building, Power Plant Refrigeration.

• All Kind of tube material can be applied as below

• Fin spec can be changed follow with client requirement

• Applied Temperature : 850 C (1593 F)

• This is for Air Cooled Heat Exchanger, Condenser, Air Heater in field of Oil Refinery, Petrochemical Industry, Offshore and Power plants

 

Elliptical Finned Tube

 

 

Elliptical Finned Tube Specifications:

 

DELLOK Aluminum 1060 Oval Brazed Finned Tube For Coil 5

 

 

Elliptical Finned Tube

 

Product Categories : Elliptical Finned Tube

Product Description
 

Elliptical Finned Tube Material Details:

 

Tube material:

1. Carbon steel: A179, A192, SA210 Gr A1/C, A106 Gr B

2. Stainless steel: TP304/304L, TP316/TP316L

3. Copper: UNS12200/UNS14200/UNS70600, CuNi70/30, CuNi 90/10

4. Titanium: B338 Gr 2

Fin material:

1. Aluminum (Alu.1100, Alu.1060)

2. Copper.

3. Steel

Fin type: Solid plain

 

Elliptical Finned Tube

 

Manufacturing Process:

 

An oval seamless tube is used as the base tube, and the finned tube is spirally wound with aluminum fin tape or copper fin tape under tension and tightly wound on the outer surface of the base tube.Elliptical Finned Tube is combined with two different materials.

 

Oval Tube Aluminium

 

 

Advantages:

 

The reflux zone and windward area is much smaller, reduce the hydromechanics on the air side, then reduce the energy consumption Inside the heat exchanger equipment, oval tube bundle is more compact than circular tube bundle, so the heat exchanger has smaller volume and is with lower cost.The fins are not sensitive to typical mechanical loads, for example hailstorm or walk on the bundles.The rectangular fins are with high strength, protecting the base tube from fracture in winter, prolonging the tube life-span.

 

Oval Steel Tubing

 

FAQ

 

Q: What is your the lead time for production?

A: Generally Sample needs 1-3 days, mass production needs 15-30 days, also depends on your request.

Q: What is the warranty for your products?

A :We provide one year warranty for the products.

Q: What payment terms do you accept?

A :Trade assurance,TT,Western Union.

Q: What are the modes of transportation of machines?

A: Air freight, sea freight express delivery, etc. We will choose the most suitable transportation method according to your requirements.

 

 

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Get in touch with us
Contact Person : Pax Yang
Tel : +862569521609
Fax : 86-25-6952-5709
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