Engineered for Superior Thermal Dynamics
Upgrade your thermal systems with Yuhong’s premium Corrugated Heat Exchange Tubes. Unlike standard, straight-walled tubes, our corrugated tubes are engineered with precise helical or dimple patterns that break down the laminar boundary layer. This technology generates controlled turbulent flow, significantly increasing heat transfer coefficients while providing a self-cleaning effect.

Ideal for highly viscous fluids, sanitary applications, and high-fouling environments, these tubes offer a more compact, reliable alternative to traditional heat exchangers.

• Up to 3x Increased Heat Transfer Efficiency: Corrugations significantly increase the internal surface area and create turbulence at lower velocities, enhancing heat transfer compared to smooth tubes.
• Reduced Fouling & Longer Running Times: The induced turbulent flow constantly scours the tube wall, delaying fouling and scaling by up to 50%. This translates to fewer cleaning cycles (CIP) and increased uptime.
• Smaller Footprint: Because of superior efficiency, you can achieve the same thermal performance with a 30% shorter unit compared to smooth-tube alternatives.
• Flexible Thermal Expansion: The corrugated design allows the tubes to subtly flex, reducing fatigue cracking and accommodating thermal expansion without the need for expansion joints.
• High-Pressure & High-Temperature Resistance: Engineered to maintain structural integrity, making them suitable for aggressive chemical, steam, and petrochemical applications.

• Food & Beverage Processing: Pasteurization, sterilization, viscous product handling (soups, sauces, purées).
• Biotech: Aseptic processing and precise temperature control.
• Petrochemical Industry: Evaporators and condensers in demanding environments.
• HVAC & Refrigeration: High-efficiency heat pumps and water-heating systems.
• Wastewater Treatment: Handling challenging fluids with reduced clogging.

Need to upgrade your existing shell-and-tube exchanger? Our engineering team can help you select the optimal corrugation pitch, depth, and material for your specific process requirements.