The round cap finned heating element is designed for efficient air and liquid heating in various industrial and commercial applications.
Its round-end cap structure ensures excellent sealing performance and secure installation, while the spiral fin design greatly enhances heat dissipation efficiency.
Manufactured from high-quality stainless steel, copper, or nickel–iron–chromium alloy, this heating element provides superior corrosion resistance and long-term durability under continuous high-temperature operation.
The combination of the finned surface and round cap base allows for rapid, uniform heating with stable performance and easy mounting.
| Item | Specification |
| Material | Stainless Steel / Copper / Nickel-Iron-Chromium Alloy |
| Structure Type | Round Cap / Finned Tube |
| Tube Diameter | Φ8–16mm |
| Heating Length | 150–2000mm (Customizable) |
| Rated Voltage | 110V–480V |
| Power Range | 500W–10kW |
| Heating Wire | Ni-Cr Resistance Wire |
| Insulation Material | High-Quality Electrical Insulator |
| Sheath Surface Temperature | ≤850°C |
| Surface Treatment | Polished / Anti-Oxidation / Passivated |
| Service Life | ≥10,000 hours under rated conditions |
● High Heat Transfer Efficiency: Spiral fin design increases heat dissipation area for faster temperature rise.
● Excellent Sealing: Round cap base ensures leak-proof and stable installation.
● Durable Construction: Resistant to corrosion, oxidation, and thermal fatigue.
● Versatile Application: Suitable for both air and water heating systems.
● Safe & Reliable: High insulation strength and consistent electrical performance.
● Customizable Design: Available in various sizes, voltages, and power ratings.
● Industrial hot air blowers and drying ovens
● Electric heaters and air heating systems
● Water boilers and hot water tanks
● Food processing and catering equipment
● Dehumidifying and thermal circulation systems
