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DELLOK High Frequency Weld HFW Solid Fin Tube Customizable for High Heat Transfer Efficiency

15 - 24 tons $487.00 >= 25 tons $463.50
DELLOK High Frequency Weld HFW Solid Fin Tube Customizable for High Heat Transfer Efficiency
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Certificate: ISO, API, BV, SGS, Etc.
Coating: FBE, 3PE, 3PP, Etc.
Ends: Plain Ends, Beveled Ends, Threading Ends, Etc.
Length: 12m
MOQ: 1 Ton
Material: LSAW Steel Pipe
Outer Diameter: 219mm-1820mm
Package: In Bundles, In Loose, In Wooden Cases, In Wooden Pallets, Etc.
Standard: API 5L, ASTM A53
Surface Treatment: Black Painting, Varnish, 3PE, FBE, Etc.
Usage: For Conveying Gas, Water, And Oil In Both The Oil And Natural Gas Industries
Wall Thickness: 6mm-60mm
Fin Pitch: 1.5mm, 2mm, 2.5mm
Application: Heat Exchangers, Boilers, Condensers
Tube Material: Carbon Steel, Stainless Steel, Alloy Steel
Tube Diameter: 12.7mm, 15.88mm, 19.05mm
Tube Surface: Bare, Coated
Fin Height: 1.5mm, 2mm, 2.5mm
Tube End: Plain, Beveled
Fin Material: Aluminum, Copper, Stainless Steel
Tube Connection: Welded, Seamless
Tube Length: 5m, 6m, 10m
Fin Type: Solid, Serrated
Tube Type: Straight, U-shaped
Fin Thickness: 0.3mm, 0.4mm, 0.5mm
High Light:

HFW Steel Pipe


HFW Pipe


Welding HFW Pipe

Basic Infomation
Place of Origin: China
Brand Name: Dellok Yonghui
Certification: API, CE, RoHS, BIS, JIS, GS, ISO9001
Model Number: High Frequency Weld (HFW,Solid)Fin Tube
Payment & Shipping Terms
Packaging Details: Packed in bundles with nylon slings 25 tons/container and 5 tons/size for a trial order; For 20" container the max length is 5.8m; For 40" container the max length is 11.8m. Oiled and PVC wrapped in bundle with tags on each bundles. Bulk Shipment
Delivery Time: 1-3 weeks
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 5000000 Ton/Tons per Year
Product Description

DELLOK High Frequency Weld HFW Solid Fin Tube Customizable for High Heat Transfer Efficiency



Product Description of High-Frequency Welded Finned Tubes

High-Frequency Welded Finned Tubes are highly efficient heat exchanger components that offer superior performance and durability. Their unique design and manufacturing process make them a preferred choice for various industrial applications.


  1. Efficient Heat Transfer: The fins welded onto the tubes increase the surface area, thereby enhancing heat transfer efficiency. This allows for faster and more effective heat exchange.

  2. High Durability: The tubes are constructed from high-grade materials and undergo rigorous quality control measures. This ensures that they can withstand harsh environments and continuous operation.

  3. Corrosion Resistance: The tubes are often coated with corrosion-resistant materials to protect them from degradation and ensure long-term performance.

  4. Versatile Applications: These tubes are suitable for a wide range of applications, including air conditioning, refrigeration, and industrial heat exchangers.

  5. Customizable: The tubes can be customized in terms of size, fin density, and material to meet the specific requirements of each application.

Technical Specifications:


Specification Details
Material Carbon Steel, Stainless Steel, Copper Alloys, etc.
Tube Diameter Available in various sizes, typically ranging from 10mm to 150mm
Fin Height Customizable based on application requirements
Fin Density Adjustable to optimize heat transfer
Welding Technique High-Frequency Welding
Operating Pressure Depends on material and design specifications
Operating Temperature Range varies depending on material used


Why Choose High-Frequency Welded Finned Tubes?

  • Efficient Heat Exchange: The increased surface area provided by the fins ensures faster and more effective heat transfer.
  • Durability: The high-grade materials and rigorous quality control ensure that the tubes can withstand harsh environments and continuous operation.
  • Cost-Effective: The efficient heat transfer reduces energy consumption, leading to lower operational costs.
  • Versatile: Suitable for a wide range of applications, from air conditioning to industrial heat exchangers.

With their superior performance, durability, and versatility, High-Frequency Welded Finned Tubes are an excellent choice for various heat exchanger applications.

DELLOK High Frequency Weld HFW Solid Fin Tube Customizable for High Heat Transfer Efficiency 0


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.




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Q1: What's the delivery time?
A:7~30days After ReceivingT/TPrepayment or LC Date.

Q2:Why Choose Us?
A: Our company is located in the steel industry belt, close to Tianjin Port, with many years of sales experience in the steel industry, customizable services, superior resource location, and cost reduction.

Q3: How Can We Guarantee Quality?
A: Our products are manufactured strictly according to national and international standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it. 

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