Place of Origin:
China
Brand Name:
YUHONG
Certification:
ASME , U STAMP , PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS
Model Number:
ASME SB163 Monel 400
ASME SB163 Monel 400 Seamless Tube Bundle for Air Cooler | A1060 Aluminum Extruded Fins | High-Corrosion Resistance & Efficiency
Yuhong Holding Group Co., Ltd. is a leading manufacturer of engineered thermal management equipment. Through our TEMA Heat Exchanger platform, we specialize in shell & tube heat exchangers, pressure vessels, air coolers (fin-fan coolers), and their high-performance components. Our product range includes complete air cooler tube bundles, U-bend tubes, finned tubes, and all related accessories (headers, nozzles, covers) for diverse industrial applications.
This Air Cooler Tube Bundle is engineered for superior performance in highly corrosive environments. It features ASME SB163 Monel 400 seamless tubes — a nickel-copper alloy renowned for exceptional resistance to seawater, acidic, and alkaline conditions — combined with high-thermal-conductivity A1060 aluminum extruded fins. This robust construction ensures long-term reliability and maximum heat dissipation efficiency in demanding air-cooled service.
Construction & Component Details
| Component | Material Standard / Specification | Key Characteristics & Role |
|---|---|---|
| Heat Transfer Tubes | ASME SB163, Alloy 400 (Monel 400) | Seamless nickel-copper alloy tubes providing the primary corrosion barrier and pressure containment. |
| Fins | A1060 Aluminum, Extruded Type | High-purity aluminum fins mechanically bonded to tubes, offering excellent heat transfer and corrosion resistance. |
| Header / Manifold | Typically Monel 400, Carbon Steel (lined), or ASME SB171 Alloy 400 | Distributes and collects process fluid; material is selected for compatibility with tube and service fluid. |
| Side Frame / Support | Carbon Steel (galvanized or painted) or Stainless Steel | Provides structural rigidity to the entire tube bundle assembly. |
| Nozzles | Forged to match Header material (e.g., SA182 F44) | Connection points for process fluid inlet and outlet. |
Technical Highlights & Advantages
Unmatched Corrosion Defense: The Monel 400 tube core delivers outstanding resistance to chloride-ion stress-corrosion cracking, sulfuric and hydrofluoric acids, and alkalies, far exceeding the capabilities of standard stainless steels.
Optimized Thermal Performance: The extruded aluminum fins create a durable, integral fin-tube bond with minimal contact resistance, maximizing air-side heat transfer efficiency. The A1060 alloy offers a balanced combination of formability and corrosion resistance.
Robust Mechanical Design: Our bundles are constructed to withstand operational thermal cycling and vibration, ensuring stable fin-to-tube contact and long-term structural integrity.
Custom Configuration: We tailor bundle dimensions, tube layout (staggered or in-line), fin density (FPI), and header design to match your specific airflow, thermal duty, and spatial constraints.
Typical Applications & Value
Critical Service Environments: Ideally suited for offshore oil & gas platforms, chemical processing plants, seawater cooling circuits, and marine applications where saltwater or corrosive process streams are present.
Lifecycle Cost Reduction: The exceptional durability of Monel 400 minimizes tube failure and fluid leakage, reducing expensive unplanned downtime, maintenance costs, and environmental risks.
Efficiency Maintenance: The stable extruded fin design prevents fin loosening over time, maintaining consistent heat transfer performance throughout the service life.
Request an Engineering Quote
Equip your critical air-cooling system with a bundle built for durability and performance. Contact Yuhong Holding Group at jimmy@steelseamlesspipe.com with your thermal duty, process fluid properties, and environmental data for a detailed technical proposal and competitive quotation.
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