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YUHONG HOLDING GROUP CO., LTD

  • China,Ningbo
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China Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat
China Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat

  1. China Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat
  2. China Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat
  3. China Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat
  4. China Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat

Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat

  1. MOQ: 100 KGS
  2. Price: Negotiate
  3. Get Latest Price
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 Finned Tube
Tube Material Grade TP304, 316L, 321, P5, P9, P11, P12, P22, P91
Material Carbon Steel, Stainless Steel, Alloy Steel
Fin Tube Test Hammer Test
Type High Frequency Welded Longitudinal Finned Tube
Application Heater Parts, Refrigeration Parts, Fluid Cooling
Dimensions 88.9mm, 101.6mm, 114.3mm, 168.3mm, etc.
Fin Height 5mm-30mm
Fin material Carbon Steel, Stainless Steel, Copper And Alloy Steel Etc
Welding area According to actual demand
Size And Details According to clients' need
Welding Type HFW , GMAW, LASER
Brand Name YUHONG
Model Number ASTM A312 TP304H, Longitudinal HFW
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

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 Finned Tube Tube Material Grade TP304, 316L, 321, P5, P9, P11, P12, P22, P91
Material Carbon Steel, Stainless Steel, Alloy Steel Fin Tube Test Hammer Test
Type High Frequency Welded Longitudinal Finned Tube Application Heater Parts, Refrigeration Parts, Fluid Cooling
Dimensions 88.9mm, 101.6mm, 114.3mm, 168.3mm, etc. Fin Height 5mm-30mm
Fin material Carbon Steel, Stainless Steel, Copper And Alloy Steel Etc Welding area According to actual demand
Size And Details According to clients' need Welding Type HFW , GMAW, LASER
Brand Name YUHONG Model Number ASTM A312 TP304H, Longitudinal HFW
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 Place of Origin CHINA
High Light High Frequency Welded Finned TubesStainless Steel Longitudinal Finned TubesEnhanced Heat Transfer Finned Tubes

Stainless Steel Longitudinal High Frequency Welded Finned Tubes, Enhanced Heat Transfer Solutions


Our Longitudinal High Frequency Welded Finned Tubes deliver superior heat transfer performance and durability for industrial applications.
 
Technical Specifications:
 
Base Tube Specifications:
 

Parameter Range
Outer Diameter 19-114mm
Wall Thickness 2.0-11mm
Length Up to 12m

 
 
Fin Specifications:
 

Parameter Range
Height 8-25mm
Thickness 0.8-2.5mm
Density 20-126 FPI
Type Solid/Serrated

 
 
 
Material Options:
 

  • Base Tube: Carbon Steel (SA179, SA192), Stainless Steel (304/304L, 316/316L), Low-alloy Steel (T11, T22)
  • Fins: Carbon Steel, Stainless Steel, Aluminum

 
Mechanical Properties:
 

Property Value
Tensile Strength ≥440 MPa
Yield Strength ≥225 MPa
Elongation ≥35%
Burst Pressure ≥28 MPa

 
Manufacturing Process:
 

  • Raw material inspection
  • Base tube preparation
  • High-frequency longitudinal fin welding
  • Post-weld heat treatment
  • Quality inspection and testing
  • Surface treatment (if required)

 
Key Features:
 

  • Continuous longitudinal fin welding
  • Superior thermal conductivity
  • Excellent fin-to-tube bonding strength
  • Uniform fin spacing
  • High pressure resistance
  • Extended heat transfer surface area

 
Applications:
 

  • Power generation boilers
  • Heat recovery steam generators (HRSG)
  • Industrial heat exchangers
  • Air coolers
  • Process cooling systems
  • Chemical processing equipment

 
Quality Assurance:
 

  • 100% hydrostatic testing
  • Radiographic examination
  • Ultrasonic testing
  • Fin-to-tube bond strength testing
  • Dimensional inspection

 
Industry Standards Compliance:
 

  • ASME Boiler and Pressure Vessel Code
  • ASTM Standards
  • ISO 9001:2015
  • PED 2014/68/EU


 Yuhong Holding Group Co., Ltd., a leading manufacturer of finned tubes with 20 years of global export experience, serves 80+ countries worldwide. Operating from our 20,000-square-meter facility with 55 advanced production lines and 110+ skilled professionals, we maintain our position among China's top 5 finned tube exporters.
 
Yuhong Holding Group provides comprehensive technical support and customization options to meet specific project requirements. Our commitment to quality, innovative technology, and customer service has established us as a trusted global supplier of high-performance finned tubes. Contact our technical team for detailed specifications and customized solutions for your heat transfer applications.
 


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    1990

  • Total Annual:

    50M-70M

  • Employee Number:

    50~800

  • Ecer Certification:

    Verified Supplier

Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories,  the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. &n... Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories,  the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. &n...

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Get in touch with us

  • Reach Us
  • YUHONG HOLDING GROUP CO., LTD
  • 20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
  • https://www.steelfintube.com/

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