Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
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Heavy-duty Exchangers Floating Head Type H-AES Type TEMA RCB TEMA R CERTIFICATE
YUHONG is a globally recognized leader in industrial equipment manufacturing, specializing in heat exchangers, fired heaters, air coolers, and their critical components. With decades of industry expertise, we provide high-quality equipment that meets international standards. One of our premier products is the SB111 Copper Nickel 90/10 Tube H-AES Type for Floating Head Heat Exchanger, designed to deliver exceptional durability, corrosion resistance, and thermal efficiency. This product is widely used in industries that demand reliable heat transfer performance under challenging operating conditions.
1. Overview of SB111 Copper Nickel 90/10 Alloy
Chemical Composition of SB111 Copper Nickel 90/10
| Element | Composition (%) |
|---|---|
| Copper (Cu) | 88.7 – 91.2 |
| Nickel (Ni) | 9.0 – 11.0 |
| Iron (Fe) | 1.0 – 1.8 |
| Manganese (Mn) | ≤ 1.0 |
| Zinc (Zn) | ≤ 0.5 |
| Others | ≤ 0.05 each |
Mechanical Properties of SB111 Copper Nickel 90/10
| Property | Value |
|---|---|
| Tensile Strength | ≥ 275 MPa (40,000 psi) |
| Yield Strength | ≥ 105 MPa (15,000 psi) |
| Elongation | ≥ 30% |
| Density | 8.94 g/cm³ |
| Thermal Conductivity | 50 W/m·K |
2. Technical specification
| No. | NAME | MATERIAL |
| 1 | SHELL | SA516-60+HIC |
| 2 | SHELL COVER SHELL | SA516-60+HIC |
| 3 | SHELL COVER HEAD | SA516-60+HIC |
| 4 | SHELL FLANGE | SA266-4 |
| 5 | STUD AND NUTS | SA193-B7/SA194-2-1 |
| 6 | JACK BOLT | SS304 |
| 7 | CENTERING PIN | SA36 |
| 8 | SUPPORT CLIP | SA516-60N |
| 9 | BAFFLE | SB171-C46400 |
| 10 | SUPPORT PLATE | SB171-C46400 |
| 11 | SPACER | SA53-B |
| 12 | SEALING STRIP | SA285-C |
| 13 | SEAL RODS | SA36 |
| 14 | PUSHING PLATE | SA516 GR.70 |
3. Key Features of H-AES Type Floating Head Heat Exchanger
4. Design Data
| Parameter | Specification |
|---|---|
| Material | SB111 Copper Nickel 90/10 (C70600) |
| Tube Outer Diameter (OD) | 12.7 mm – 25.4 mm (0.5 in – 1.0 in) |
| Wall Thickness | 1.2 mm – 3.0 mm |
| Length | Up to 12 meters (custom lengths available) |
| Design Temperature Range | -195°C to +300°C |
| Design Pressure | Up to 6.0 MPa (870 psi) |
| Standard Compliance | TEMA, ASME, ASTM |
