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Brand Name : YUHONG
Model Number : H Fin Tube
Certification : ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001
Place of Origin : China , Korea
MOQ : 1 PC
Price : 1 - 10000 USD
Payment Terms : L/C, T/T
Supply Ability : 10000 Tons/Month
Delivery Time : 5 - 90 Days
Packaging Details : Ply-Wooden Case + Iron Frame
Material Grade : SA179
Standard : ASME SA179 , ASTM A179
Material : Carbon steel, Alloy steel and Stainless steel
Type of base pipe : Seamless steel pipe
Type of fins : Single H / Double H Type
Application : Widely used for boiler, heat exchanger, condenser, refrigerator, economizer and other parts of heat industry.
Seamless Steel Square ASME SA179 U+H Type Fin Tube Boiler Pressure Parts Economizer
Seamless Steel Square ASME SA179 U+H Type Fin Tube is a specialized component used in economizers for boiler pressure systems. These tubes are designed to maximize heat transfer efficiency and improve the overall performance of industrial boilers.
U+H fin design significantly increases the surface area, optimizing heat exchange. Carbon steel provides reliable performance under high-temperature conditions. Square design offers enhanced support and space efficiency.
It's a high-performance component engineered to enhance thermal efficiency and durability in industrial applications. Its seamless construction, robust material properties, and innovative fin design make it an ideal choice for economizers and other heat recovery systems.
Chemical Composition:
Grade | C | Mn | P | S |
SA179 | 0.06-0.18% | 0.27-0.63% | 0.035% max | 0.035% max |
Mechanical Properties:
Grade | Tensile Strength | Yield Strength | Elongation | Hardness |
SA179 | ≥ 180 MPa (26 ksi) | ≥ 325 MPa (47 ksi) | Variable based on diameter | Typically ≤ 72 HRB |
Key Features:
Applications:
These fin tubes are specifically designed for use in economizers, which are crucial components of industrial boiler systems:
Economizers:
Heat Exchangers:
Industrial Boilers:
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Seamless Steel Square ASME SA179 U+H Type Fin Tube Boiler Pressure Parts Economizer Images |