Send Message

DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes

1 meter
MOQ
$10 - 1000 /Piece/Pieces
Price
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes
Features Gallery Product Description Request A Quote
Features
Specifications
High Light:

Seamless Finned Tubes

,

Heat Dissipation spiral finned tubes

,

Heat Dissipation Finned Tubes

Basic Infomation
Place of Origin: China
Brand Name: DELLOK Yonghui
Certification: CE
Model Number: Low fin tube
Payment & Shipping Terms
Packaging Details: wooden box
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 Steel spiral finned tubes high-frequency welded finned tubes seamless finned heat dissipation tubes

 

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.

 

Product Description
THERMAL SOLUTIONS----FINNED TUBES
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 0

About Finned Tubes

A fin tube is a tube that has lots of fins around the outside surface. These fins act as a filter and a mechanism to transfer heat from the material inside the tube to the outside space or vice versa. Fin tubes are used in applications that require a transfer of heat from a hot fluid to a colder fluid through the tube's wall.
♦ Welded finned tubes
♦ Extruded finned tubes
♦ Welded helical solid finned tubes
♦ Welded serrated finned tubes
♦ Welded helical serrated finned tubes

Our Advantages

Professional facility to produce in excess of 100 tons of quality finned tube per month.
♦ Over 20 years experience
♦ Out standing quality
♦ Three different finning process
♦ Two fully automatical H.F Induction Welding Lines
♦ More than 15 finning machines
♦ Different coiling and bending process
♦ Highly skilled technicians
♦ Numerous domestic and overseas customers
Material Combinations
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 1
Dimensions
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 2
Items
Code
Dimensions
Tolerances
Tube outside diameter
D1
Φ25~Φ219 mm
±0.2 mm
Fin outside diameter
D2
Φ37~Φ279 mm
±0.75 mm
Fin pitch
M
4~90 mm
±0.2 mm
Fin height
H
6~30 mm
±0.75 mm
Tube thickness
δ1
2~16 mm
±0.15 mm
Fin thickness
δ2
0.8~2.5 mm
±0.1 mm
Unfinned tube ends length
L1
customized
±1‰*L1 mm
Unfinned tube ends length
L2
customized
±1‰*L2 mm
Maximum tube length
L
0.5~25 m
±1‰*L mm
Quality Control
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 3
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 4
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 5
Ordering and Delivery
For a given pipe or tube size, the desired heat transfer surface area per unit length of tube can be obtained by specifying the appropriate fin height, fin thickness and number of fins per inch.
If the whole transfer surface area of the finned tube is A and the transfer surface area of the tube is A0, then nominal the ratio A/A0 should be 5 to 12.
Packing
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 6
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 7
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 8
DELLOK Steel Spiral Finned Tubes High Frequency Welded Finned Tubes Seamless Finned Heat Dissipation Tubes 9

 

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.

 

Recommended Products
Get in touch with us
Contact Person : Pax Yang
Tel : +862569521609
Fax : 86-25-6952-5709
Characters Remaining(20/3000)