DELLOK CE Fin 36ES Carbon Steel SA106B Longitudinal Finned Tube - 19mm Fin Height, 0.889mm Thickness for Heat Exchangers

Longitudinal I/L or U shape fins are welded onto core plain tubes using resistance welding or welding with filler metal (spot welded). These finned tubes are engineered for optimal heat transfer performance in demanding industrial applications.

• Chemical, petrochemical, oil, and power industries
• Heat exchangers and fired heaters
• Gas coolers and heaters
• Tank heating systems

• U bend tubes with longitudinal fins and fin tube coils
• Longitudinal fin types: one-piece shape, standard U bent shape, cut & twist, perforated type
• Fin channels welded to tubes in opposite pairs
• Customizable fin height, number of fins, and fin thickness
• Fins applicable to either OD tube or NB pipe

• Extended working life compared to ordinary welding helical fin tubes
• Enhanced safety and energy efficiency
• Improved heat transfer rates for viscous liquids
• Perforated fin type for effective liquid drainage
• Ideal for horizontal heat exchanger applications

• Professional quotation and detailed inquiry support
• Price, lead time, and payment term confirmation
• Sample production with photo documentation
• Mass production with quality approval process
• Complete tracking and delivery coordination
• Post-delivery feedback and continuous improvement