ASTM A312 TP347H Serrated Fin Tube For Transformer Oil Cooler And Recuperator
Price:
Negotiable
MOQ:
1PC
Delivery Time:
According to the quantity
Brand:
YUHONG GROUP
Product Description
ASTM A312 TP347H Serrated Fin Tube For Transformer Oil Cooler And Recuperator
Product Specifications
| Attribute | Value |
|---|---|
| Fin Wall thickness | 0.8-3mm |
| Base Tube Material | TP304, TP304L, TP304H, TP316, TP316L, TP321 TP347H |
| Fin Pitch | FPI: 3-25 |
| Fin Material | AISI 304,316,409,410,321,347 |
| Fin Height | 5-30mm |
| Product Name | Serrated Fin Tube |
ASTM A312 TP347H Base Tube Composition
| Grade | UNS Designation | C | Mn | P | S | Si | Cr | Ni |
|---|---|---|---|---|---|---|---|---|
| TP347H | S34709 | 0.04-0.10 | 2.00 | 0.045 | 0.03 | 1.00 | 17.0-19.0 | 9.0-13.0 |
Key Applications
Power Generation
- Boilers: Used in superheaters and reheaters where high temperatures and pressures are prevalent
- Heat Recovery Steam Generators (HRSG): Enhanced heat transfer efficiency in HRSG systems
Petrochemical Industry
- Furnaces and Heaters: Withstands high temperatures and corrosive gases
- Catalytic Reforming Units: Resistant to thermal stress and corrosion
Refineries
- Crude Oil Heaters: Preheating crude oil before distillation
- Hydrogenation Units: Resistant to hydrogen embrittlement and high temperatures
Chemical Processing
- High-Temperature Reactors: For chemical reactions at elevated temperatures
- Heat Exchangers: Improved efficiency in chemical plant operations
Waste Heat Recovery
- Recuperators and Regenerators: Effective waste heat recovery from industrial processes
Nuclear Power Plants
- Steam Generators: High thermal efficiency and corrosion resistance required
Performance Characteristics
- High-Temperature Resistance: Withstands temperatures up to 1500°F (816°C)
- Corrosion Resistance: Niobium addition provides excellent intergranular corrosion resistance
- Enhanced Heat Transfer: Serrated fins increase surface area for improved efficiency
- Mechanical Strength: Maintains properties at high temperatures
- Long Service Life: Durable performance in harsh environments
Manufacturing Excellence
As a leading manufacturer with over 30 years of experience in China, our ASTM A312 TP347H Serrated Fin Tubes are widely used in heat exchanger equipment. Produced under strict regulatory conditions with comprehensive testing capabilities, we offer:
- Customizable materials and sizes to meet specific requirements
- Potential service life exceeding 20 years with proper maintenance
- Technical support and consultation available through our sales team
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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)