Stainless Steel Dual-Embossed Immersion Heat Exchanger, Full Technical Support, Standard Compliant, 10-Year Life
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – your trusted partner in industrial heat exchange solutions since 1998. With annual export revenues exceeding US$5 million and a global footprint spanning North America, Europe, Asia, and beyond, we bring decades of manufacturing expertise to every product. Our Stainless Steel Dual-Embossed Immersion Heat Exchanger is designed for demanding environments where efficient heat transfer, durability, and compliance with international standards are non-negotiable. Backed by full technical support, this heat exchanger offers a reliable 10-year service life, making it a smart long-term investment for your processes.
Key Features & Technical Specifications
The dual-embossed surface technology significantly increases the heat transfer area compared to smooth tubes, enhancing thermal efficiency by up to 30%. Crafted from premium stainless steel, the heat exchanger resists corrosion, scaling, and chemical attack, ensuring consistent performance in aggressive media. Below is a summary of its core parameters:
| Parameter | Specification |
| Material Grade | 304 / 316L Stainless Steel (selectable) |
| Surface Embossing | Dual-sided raised pattern |
| Design Pressure | Up to 10 bar (customizable higher) |
| Design Temperature | Up to 200°C (400°F) |
| Connection Type | Threaded (NPT/BSP) or Flanged (ANSI/DIN) |
| Immersion Length | Customizable to tank dimensions |
| Coil Diameter | Customizable |
| Weight | Varies with configuration |
Product Advantages & Customer Benefits
- Enhanced Heat Transfer: The dual-embossed pattern creates turbulent flow, breaking the boundary layer and improving heat transfer coefficient by 20–30% compared to smooth tubes. This means faster heating/cooling and reduced energy consumption.
- Corrosion Resistance: Stainless steel construction ensures long-term reliability in acidic, alkaline, or chloride-containing environments. Optional 316L grade offers superior pitting resistance for marine or chemical applications.
- Space-Efficient Design: The compact immersion coil fits directly into existing tanks, vessels, or reactors, requiring no additional floor space. Easy to install and maintain.
- 10-Year Service Life: Manufactured with robust welding and thick-wall tubing, this heat exchanger is built to withstand thermal cycling and mechanical stress, delivering a minimum 10-year operational life under normal conditions.
- Full Technical Support: Our engineering team assists with selection, sizing, and customization. We provide detailed drawings, installation guides, and after-sales troubleshooting to ensure optimal performance.
- Global Compliance: The product meets common international standards (e.g., ASME, PED, GOST – available upon request). We can also adapt to your local regulations.
- Customizable Configurations: Choose from various coil diameters, tube lengths, connection orientations, and mounting options. We also offer U-bend, serpentine, or helical shapes to match your tank geometry.
Why Choose Boli?
With over 26 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has exported to more than 15 global markets, including North America, Europe, Oceania, and Southeast Asia. Our annual export value of US$5-10 million reflects the trust placed in our quality and delivery. We ship from major Chinese ports (Tianjin, Qingdao, Shanghai) with flexible logistics. Every heat exchanger undergoes rigorous inspection before shipment, including pressure testing and dimensional verification. We are confident in our product’s performance and offer a comprehensive warranty.
Our technical team is ready to assist you with any questions – from selecting the right material grade to integrating the heat exchanger into your existing system. We provide free preliminary design and quotation. Contact us today to discuss your specific requirements and experience the Boli difference.
Frequently Asked Questions (FAQ)
-
Q: What fluids can this heat exchanger handle?
A: It is suitable for water, steam, thermal oils, chemicals, and food-grade liquids. For highly corrosive media, we recommend 316L stainless steel. Please provide your fluid composition for a tailored recommendation. -
Q: Can I get a custom size or shape?
A: Absolutely. We offer full customization – coil diameter, tube length, number of passes, and connection orientation. Just send us your tank dimensions and process parameters. -
Q: Is this product certified for pressure vessels?
A: Our heat exchangers are manufactured according to common pressure vessel standards (e.g., ASME Section VIII, PED Category II). You can request certification documents with your order. The specific compliance level depends on your jurisdiction. -
Q: What is the typical lead time?
A: For standard designs, lead time is 15–25 working days. Custom orders may require 30–45 days depending on complexity. We always confirm the schedule before order confirmation. -
Q: How do I install and maintain the heat exchanger?
A: Immersion coils are typically lowered into the tank and fixed via brackets or flanges. No special tools are needed. Maintenance includes periodic cleaning of the outer surface to remove scale or fouling. We provide a detailed installation manual. -
Q: What is the warranty period?
A: We offer a standard 12-month warranty from the date of shipment, covering manufacturing defects. Extended warranty options are available upon request. -
Q: Can you provide a sample for testing?
A: Yes, we can supply a small-scale sample or a prototype for your evaluation. Sample cost and shipping are negotiable. Contact us for details. -
Q: How does the dual-embossed surface improve performance?
A: The embossed pattern creates turbulence on both sides of the tube wall, which disrupts laminar flow and increases the heat transfer coefficient. This results in more efficient heat exchange without increasing the physical size of the coil.
Ready to upgrade your process? Contact Anping County Boli Hardware Wiremesh Products Factory today for a competitive quote and expert guidance. Your satisfaction is our priority.
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