Carbon Steel ASME SA179 Seamless U Bend Tubes For Heat Exchanger And Condenser
Price:
Negotiable
MOQ:
Depend on Customer's Request
Delivery Time:
60 Days (Depend on Order's Quantity and Complexity)
Brand:
YuHong
Product Description
Carbon Steel ASME SA179 Seamless U Bend Tubes For Heat Exchanger And Condenser
Product Specifications
| Attribute | Value |
|---|---|
| Product Name | Carbon Steel Seamless U Bend Tube |
| Tube Specification | ASME SA179 |
| Tube material | A179 |
| Tube's OD | 19.05mm (Customsized Acceptable) |
| Tube's Wall Thickness | 2.11mm Minimum WT (Customsized Acceptable) |
| Tube's End | Plain end |
| Tube's length | Depend on Customer |
| Application | Heat Exchangers and Condensers; Refrigeration and Air Conditioning; Power Plant |
Product Description
SA179 Seamless U-Bend Tubes are specialized tubes made from low-carbon steel, designed primarily for use in heat exchangers and condensers. The "U-bend" refers to the shape of the tube, which is bent into a U configuration to facilitate efficient heat transfer in compact heat exchange systems.
Key Features
- Material: Low-carbon steel provides excellent thermal conductivity, good weldability, and formability with resistance to corrosion and scaling.
- Seamless Construction: No welded joints enhances strength, durability, and ability to withstand high pressure and temperature.
- U-Bend Design: Efficient heat transfer and compact design while minimizing additional fittings and potential leak points.
- Dimensions: Available in various sizes and wall thicknesses with customizable bending radius and angle.
- Surface Finish: Smooth surface minimizes fouling and improves heat transfer efficiency.
Material Composition (ASTM A179)
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.06% - 0.18% |
| Manganese (Mn) | 0.27% - 0.63% |
| Phosphorus (P) | 0.035% max |
| Sulfur (S) | 0.035% max |
| Silicon (Si) | 0.10% min (typically 0.10% - 0.35%) |
Mechanical Properties (ASTM A179)
| Property | Value |
|---|---|
| Tensile Strength | Minimum 325 MPa (47,000 psi) |
| Yield Strength | Minimum 180 MPa (26,000 psi) |
| Elongation (in 2 inches) | Minimum 35% |
| Hardness (Typical) | 72 - 77 HRB (Rockwell B scale) |
Additional Notes:
High thermal conductivity makes it suitable for heat exchange applications. Good resistance to corrosion, especially in water and steam environments. Typically supplied in annealed or stress-relieved condition for optimal properties.
Applications
- Heat Exchangers: Shell-and-tube heat exchangers in petrochemical, oil and gas, power generation, and HVAC industries.
- Condensers: Power plants, refrigeration systems, and chemical processing plants.
- Refrigeration and Air Conditioning: Critical role in heat exchange processes.
- Power Plants: Condensers and heat exchangers to improve thermal efficiency.
- Petrochemical and Chemical Industries: Handling corrosive fluids and high temperatures.
- Marine Applications: Heat exchangers and condensers in harsh environments.
- Food and Beverage Industry: Pasteurization, sterilization, and temperature-controlled processes.
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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)