Inner-Grooved Tubes by Alumat
Alumat’s inner-grooved tubes are designed to enhance the heat transfer performance of your products or solutions. These tubes feature innovative internal enhancements, providing benefits such as increased efficiency and a more compact design for condensers and evaporators.
Straight Inner-Grooved Tubes:
- High-Fin Density: Specifically engineered for high-fin density applications.
- Improved Heat Transfer: Inner grooves enhance heat transfer, resulting in higher efficiency and a more compact design.
- Corrosion Resistance: Additional zinc coating layers are available for increased corrosion resistance, ensuring durability in aggressive environments.
Helical Inner-Grooved Tubes:
- Optimized Heat Transfer: Helical inner grooves, following an optimized pattern, improve heat transfer coefficient by two times compared to traditional smooth bore tubes.
- Efficiency and Compact Design: Increased efficiency allows for a more compact design of heat exchangers, contributing to a reduction in refrigerant load.
- Customization: Different groove depths and geometries are available to meet specific regional requirements and refrigerants.
Zinc Coating:
- Enhanced Corrosion Protection: Recommended for heat exchangers operating in aggressive environments, the zinc coating provides increased corrosion protection and extended tube lifetime.
- Available Options: Zinc coating is available on smooth bore tubes and straight inner-grooved tubes.
Key Features:
- Straight Grooves:
- High heat transfer efficiency.
- Easy to form and bend.
- Cost-effective and lightweight.
- Helical Grooves:
- Very high heat transfer efficiency.
- Easy to form and bend.
- Cost-effective and lightweight.
Alumat’s inner-grooved tubes offer a versatile solution for applications demanding superior heat transfer performance, corrosion resistance, and efficient design.
