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U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
Specifications
Brand Name :
YUHONG
Model Number :
ASTM A106 Gr.B
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
100 KGS
Price :
Negotiate
Payment Terms :
T/T,L/C
Supply Ability :
4150 Ton Per Month
Delivery Time :
20-80 days
Packaging Details :
Plywooden case with Iron Frame
Product name :
U Bend Solid Finned Tube
Type :
High Frequency Welded Finned Tube
Application :
Waste Heat Recovery Unit, Furnace Convection Section, Economizer
Dimensions :
88.9mm, 101.6mm, 114.3mm, 168.3mm, etc.
Length :
1-30000mm
Fin height :
4-17mm
Tube material :
Carbon Steel, Stainless Steel, Alloy Steel, Copper Etc
Fin material :
Carbon Steel, Stainless Steel And Alloy Steel Etc
Warranty :
6 Months
Welding area :
According to actual demand
Description

U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section

Product Overview:


Our High-Frequency Welded (HFW) U-Bend Solid Finned Tubes are specifically engineered for industrial furnace convection sections, offering superior heat transfer efficiency and durability.

Technical Specifications:


Base Tube Specifications:


Parameter Range
Outer Diameter 19.05-114.3mm
Wall Thickness 2.11-11.13mm
Length Up to 24000mm
U-Bend Radius 1.5D-3D



Fin Specifications:


Parameter Range
Fin Height 9.5-25.4mm
Fin Thickness 0.89-2.11mm
Fin Density

24-273 FPI
Fin Type Solid, Serrated



Material Options:


  • Base Tube: Carbon Steel (A179, A192), Stainless Steel (304/304L, 316/316L)
  • Fins: Carbon Steel, Stainless Steel


Key Features:


  1. High-frequency welding ensures superior fin-to-tube bonding
  2. Excellent mechanical strength and thermal conductivity
  3. Precision U-bend manufacturing with minimal ovality
  4. Enhanced heat transfer efficiency
  5. Superior corrosion resistance
  6. Uniform fin spacing and height


Applications:


  • Fired Heater Convection Sections
  • Waste Heat Recovery Units
  • Process Gas Coolers
  • Steam Generators
  • Industrial Heat Exchangers


Quality Assurance:


  • 100% Helium Leak Testing
  • Hydrostatic Testing
  • Ultrasonic Testing
  • X-Ray Testing for U-Bends
  • PMI Testing
  • Third-party Inspection Available


Chemical Composition (Example for Carbon Steel):



Element C Mn P S Si
% ≤0.25 ≤1.2 ≤0.035 ≤0.035 ≤0.035



Manufacturing Process:


  1. Base tube preparation and inspection
  2. High-frequency fin welding
  3. U-bend forming
  4. Heat treatment
  5. Quality testing
  6. Surface treatment and protection


Yuhong Holding Group Co., Ltd., with 20 years of export experience to 80+ countries, ranks among China's top 5 finned tube exporters. Our 20,000 m² facility houses 55 production lines operated by 110+ skilled professionals, demonstrating our commitment to excellence in finned tube manufacturing.


Yuhong Holding Group maintains strict quality control throughout the manufacturing process, ensuring each product meets international standards including ASME, ASTM, and DIN. With our advanced production technology and commitment to excellence, we continue to serve as a reliable partner for industrial heat exchange solutions worldwide. Contact us today for customized solutions tailored to your specific requirements.



U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section

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U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section

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Product Detail
Brand Name :
YUHONG
Model Number :
ASTM A106 Gr.B
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
100 KGS
Price :
Negotiate
Contact Supplier
video
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section
U Bend Solid Finned Tube HFW For Fired Heater Furnace Convection Section

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
1 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Heat Exchanger Tube, Studded Tube, Duplex Stainless Steel Heat Exchanger Tube
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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