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ASME SA192 Serrated Finned Tube HF Welding For Industrial Heaters Enhanced Heat Transfer Design

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ASME SA192 Serrated Finned Tube HF Welding For Industrial Heaters Enhanced Heat Transfer Design

Brand Name : YUHONG

Model Number : ASME SA192 Serrated Finned Tube

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 : Serrated Finned Tube

Type : High Frequency Welded Serrated Finned Tube

Application : Heater Parts, Refrigeration Parts, Fluid Cooling

Dimensions : 88.9mm, 101.6mm, 114.3mm, 168.3mm, etc.

Length : 1-20000mm

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

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ASME SA192 Serrated Finned Tube HF Welding For Industrial Heaters Enhanced Heat Transfer Design
Product Specifications:
Base Tube Standard: ASME SA192

Parameter Specification
Tube OD 19-114.3mm
Wall Thickness 2.11-11.13mm
Fin Height 9-25mm
fin Thickness 0.8-1.2mm
Fin Density 2-7 fins per inch
Length Up to 24m


Chemical Composition (Base Tube):

Element C Mn P S Si
% 0.06-0.18 0.27-0.63 ≤0.035 ≤0.035 ≤0.25


Mechanical Properties:

  • Tensile Strength: ≥345 MPa
  • Yield Strength: ≥180 MPa
  • Elongation: ≥30%


Key Features:

  • High-frequency welded fins for superior bonding
  • Serrated fin design for enhanced heat transfer
  • Excellent thermal efficiency
  • Superior mechanical strength
  • Uniform fin spacing
  • Extended service life
  • Optimized pressure drop characteristics


Manufacturing Process:

  1. Base tube inspection
  2. Fin strip preparation
  3. High-frequency welding
  4. Serration forming
  5. Quality testing
  6. Surface treatment
  7. Final inspection


Performance Advantages:

Feature Benefit
Serrated Fin Design +25-30% Heat Transfer
HF Welding 100% Fin-Tube Bond
Optimized Spacing Reduced Foulding



Applications:

  • Industrial fired heaters
  • Waste heat recovery units
  • Process gas coolers
  • Steam generators
  • Power plant economizers
  • Industrial furnaces


Quality Assurance:

  • ISO 9001:2015 certified
  • ASME certified facility
  • 100% inspection of fin welding
  • Hydrostatic testing
  • Eddy current testing available
  • Third-party inspection support


Frequently Asked Questions:

Q: What is the maximum operating temperature?
A: Up to 450°C (842°F) for continuous service


Q: What fin materials are available?
A: Carbon steel, stainless steel, and special alloys


Q: What are the standard quality tests?
A: Hydrostatic testing, fin adhesion testing, and dimensional inspection


Manufacturing Capabilities:

  • Annual production capacity: 500,000 meters
  • Advanced fin welding equipment
  • Automated production lines
  • Strict quality control system


About Yuhong Holding Group:


Yuhong Holding Group - Your Premier Manufacturer of Advanced Heat Exchange Solutions

With 20 years of export excellence serving 80 countries, Yuhong Holding Group stands among China's top 5 finned tube exporters. Our 20,000-square-meter facility with 55 production lines ensures superior manufacturing capabilities.


Our team of 110+ professionals combines advanced technology with stringent quality control to deliver exceptional products. Our commitment to innovation and customer satisfaction has earned us trust worldwide.

Contact our technical team today for detailed specifications and customized solutions.

ASME SA192 Serrated Finned Tube HF Welding For Industrial Heaters Enhanced Heat Transfer Design


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