Stainless Steel Corrugated Fin Tube For Heat Exchanger Industrial Cooling System
Product Attributes
| Attribute |
Value |
| Product name |
Corrugated Finned Tube |
| Application |
Heat Exchanger, Fluid Cooling |
| Dimensions |
19.05mm, 25.4mm, etc. |
| Length |
1-12000mm |
| Fin height |
2-8mm |
| Tube material |
Stainless Steel, Copper Etc |
Product Overview
Our stainless steel corrugated finned tubes represent the pinnacle of heat exchange technology, offering superior thermal performance and corrosion resistance. The corrugated design significantly enhances heat transfer efficiency while maintaining structural integrity.
Technical Specifications
Base Tube Specifications
| Parameter |
Outer Diameter |
Wall Thickness |
Length |
Material |
| Range |
19.05-38.1mm |
1.65-3.05mm |
Up to 12000mm |
SS304/SS304L/SS316/SS316L |
Fin Specifications
| Parameter |
Fin Height |
Fin Thickness |
Fin Density |
Fin Pattern |
| Value |
8-25mm |
0.4-0.8mm |
3-11 FPI |
Corrugated/Wave |
Chemical Composition (SS316)
| Element |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
| % |
≤0.08 |
≤2.00 |
≤0.045 |
≤0.03 |
≤1.00 |
16-18 |
10-14 |
2-3 |
Mechanical Properties
| Property |
Tensile Strength |
Yield Strength |
Elongation |
Hardness |
| Value |
≥515 MPa |
≥205 MPa |
≥40% |
≤187 HB |
Key Features
- Enhanced heat transfer efficiency (30-50% higher than smooth tubes)
- Excellent corrosion resistance
- Lower pressure drop
- Compact design
- Extended service life
- Superior mechanical bonding
Manufacturing Process
- Base tube preparation
- Surface cleaning
- Fin forming
- Fin attachment
- Quality inspection
- Surface treatment
- Final testing
Quality Assurance
- 100% Helium Leak Testing
- Hydrostatic Testing
- Ultrasonic Testing
- X-ray Inspection
- Thermal Performance Testing
Performance Advantages
- Operating Temperature: -196°C to 550°C
- Working Pressure: Up to 150 bar
- Heat Transfer Coefficient: Up to 50% higher than smooth tubes
- Fouling Resistance: Significantly reduced
- Design Life: >20 years
Standards Compliance
- ASME Section VIII
- TEMA Standards
- PED 2014/68/EU
- ISO 9001:2015
- API Standards
About Yuhong Holding Group Co., Ltd
With over 20 years of export experience to 80+ countries, Yuhong Holding Group ranks among China's top 5 finned tube exporters. Our 20,000 m² facility houses 55 production lines operated by 110+ skilled professionals. As an ISO-certified manufacturer, we combine advanced technology with rigorous quality control to deliver superior heat exchange solutions worldwide. Our commitment to excellence and continuous innovation has established us as a trusted partner in the global industrial market.
![Stainless steel corrugated finned tubes for heat exchangers]()
Contact us today to discuss your specific requirements and discover how our corrugated finned tubes can optimize your heat exchange applications.
