ASME SA213 TP317 Austenitic Alloy-Steel H Fin Tube In Corrosive Environment
Price:
1 - 10000 USD
MOQ:
1 PC
Delivery Time:
5 - 90 Days
Brand:
YUHONG
Product Description
ASME SA213 TP317 Austenitic Alloy-Steel H Fin Tube In Corrosive Environment
Product Description
Seamless Steel ASME SA213 TP317 H Type Fin Tube is a specialized component designed for use in economizers within boiler pressure systems. These tubes optimize heat transfer, enhance efficiency, and ensure durability in high-temperature and corrosive environments.
Key Features
- Material: Made from ASME SA213 TP317 stainless steel, offering superior corrosion resistance and high-temperature strength
- Seamless Construction: Ensures uniform strength, eliminating weak points associated with welded tubes
- H Type Fin Design: Increases surface area significantly, improving heat transfer efficiency
- Durability: Provides a long service life with minimal maintenance due to its robust material properties
Technical Specifications
Chemical Composition
| Grade | Cr | Ni | Mo | C | Mn | Si | P | S |
|---|---|---|---|---|---|---|---|---|
| TP317 | 18.0-20.0% | 11.0-15.0% | 3.0-4.0% | 0.08% max | 2.0% max | 1.0% max | 0.045% max | 0.030% max |
Mechanical Properties
| Grade | Tensile Strength | Yield Strength | Elongation | Hardness |
|---|---|---|---|---|
| TP317 | ≥ 205 MPa (30 ksi) | ≥ 515 MPa (75 ksi) | ≥ 35% in 50 mm (2 inches) | ≤ 90 HRB |
Applications
- Economizers: Recover residual heat from exhaust gases, preheating the feedwater and improving overall thermal efficiency
- Heat Exchangers: Enhance energy recovery in power generation and industrial processes
- Industrial Boilers: Increase efficiency and reduce fuel consumption in various industrial applications

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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.