TEMA AES Exchanger with Expansion Joint, C70600 NACE Tubes for Sour Gas Hydrocrackers
TEMA AES Exchanger with Expansion Joint, C70600 NACE Tubes for Sour Gas Hydrocrackers
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, 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
- H: Removable floating head design for easy maintenance and cleaning of the tube bundle.
- AES: Includes a single-pass shell with a fixed front end and removable rear head.
- High Thermal Efficiency: The floating head design minimizes fouling and allows for efficient heat transfer.
- Thermal Expansion Accommodation: The floating head allows the tube bundle to expand and contract freely, preventing thermal stress.
- Easy Maintenance: The removable bundle makes it easier to clean and inspect internal components.
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 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.