ASME SA192 Serrated Finned Tube HF Welding For Industrial Heaters Enhanced Heat Transfer Design
Price:
Negotiate
MOQ:
100 KGS
Delivery Time:
20-80 days
Brand:
YUHONG
Product Description
ASME SA192 Serrated Finned Tube HF Welding For Industrial Heaters Enhanced Heat Transfer Design
Product Attributes
| 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 |
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
- Base tube inspection
- Fin strip preparation
- High-frequency welding
- Serration forming
- Quality testing
- Surface treatment
- 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.
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Get in Touch
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Company
YUHONG HOLDING GROUP CO., LTD
Location
20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
Contact Person
Sales Dept. (Marketing Director)