Spiral Coils Custom Metal Tube Bending for Water Dispenser Heat Exchange Systems
Custom Metal Tube Bending Spiral Coils for Water Dispenser Heat Exchange Systems
This stainless steel spiral coil is used for heat exchange in water dispensers and water circulation systems. Its spiral coiled structure extends the fluid contact path, thereby improving the efficiency of heat transfer between hot and cold media. The coil is designed with a continuous coiling process, which ensures a stable flow pattern as water passes through, enhancing heat transfer uniformity and temperature regulation responsiveness. The overall structure is suitable for fluid systems requiring continuous heat exchange and stable water temperature control, and it improves the system’s thermal management efficiency and operational stability.
| Material Types | Carbon Steel / Stainless Steel / Aluminium / Iron, etc. |
| Fabrication Method | Tube Bending / Laser Cutting / Metal Bending / Stamping / Machining / Welding / Riveting, etc. |
| Surface Treatment | Wire Drawing / Surface Grinding / Polishing / Electroplating / Anodising / Powder Coating / Baking Finish / High-temperature Coating / Sand Blasting / Pickling & Passivation, etc. |
| Pipe Bending Diameter Range | 6-200 mm (0.236 - 7.87 in) |
| Cutting Precision | ±0.1 mm (±0.004 in) |
| Bending Range | 0.3-10 mm (0.012 - 0.394 in) |
| Pressure Tonnage Range | 35T - 150T |
| Acceptable Drawing Formats | PDF / DWG / DXF / STEP (.step/.stp) / IGES (.iges/.igs) / SolidWorks files (.sldprt/.sldasm) |
| Production Support | Prototype to Mass Production |
Uses
Suitable for water dispenser heat exchange systems, water temperature control equipment, hot and cold water circulation systems, and fluid heat exchange devices.
Professional Metal Tube Bending Fabrication, From Design Optimization to Reliable Delivery
- High-Precision Tube Bending
Ensures consistency in bending angles, radii, and dimensions. - Various Tube Bending Processes
We support CNC pipe bending, coiled pipe forming, welding, and end processing. - Flexible Custom Manufacturing
We accommodate various pipe diameters, wall thicknesses, materials, and batch sizes. - Product Development Support
Assist in optimizing piping configurations and ensuring manufacturability. - Strict Quality Control System
Full-process dimensional inspection ensures stable repeatability. - Dedicated Project Support
Quick response, end-to-end technical support, and project management.
FAQ
Q1: What are the advantages of spiral coils over straight tubes in terms of heat transfer efficiency?
A1: The spiral structure increases fluid contact time, improving heat transfer efficiency.
Q2: Does the coil structure affect flow resistance?
A2: It adds some length to the flow path, but it helps improve heat transfer uniformity.
Q3: What is the significance of using stainless steel in drinking water systems?
A3: It enhances corrosion resistance and ensures long-term water quality stability.
Q4: What factors should be prioritized when designing bent tubes?
A4: Tube diameter, wall thickness, bend radius, material, and operating conditions. Appropriate parameters can improve machining accuracy and the performance of the finished product.
Q5: How does the bending radius affect the quality of bent tubes?
A5: An appropriate bending radius prevents wrinkling, flattening, and stress concentration, ensuring dimensional stability and extending service life.
Q6: What are the advantages of seamless bent tubes compared to welded ones?
A6: They reduce the number of welds, offer higher structural strength, simplify assembly, and lower costs. They also eliminate the risk of weld leaks or fractures, resulting in greater reliability.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.