Description
In applications where tubular heaters are exposed to forced convection, placing fins around tubular heater increases their surface area and thus improves their heat transferring capacity. Finned tubular heaters, compared to regular tubular heaters, run at lower surface temperatures for the same watt densities when placed in identical air streams.
Finned tubular air heating elements are made of (iron, stainless steel) metal tube as shell, insulation and heat conduction filling using oxide powder，resistance wire , through advanced production equipment and technology, and made of strict quality management. Process: it is in the electric heat tube shell around the metal radiator, play the role of expanding the heat dissipation surface, increase the heat dissipation speed.
Hot air heating finned Cartridge Heating Element is tube-shaped heating element widely used in many industries, such as packaging machines, extruders, medical equipment, food processing and other applications,used to heat metal blocks, molds, hotplates, shaping dies, heat sealing, marking and others.
Data Sheet
| Main Materials | |
| Sheath | SUS304/316/321, Incoloy800/840 (NCF800/840） |
| Resistance Wire | Ni80Cr20 |
| Insulation | High purity MgO |
| Lead wire | Fiberglass (Max. Temp. 250℃) |
| Tflon (Max. Temp. 250℃) | |
| Silicone (Max. Temp. 200℃) | |
| High temp fiberglass (Max. Temp.450℃) | |
| Ceramic beads(Max. Temp. 800℃) | |
| Lead protection | Silicone glass fiber sleeve |
| Steel braid | |
| Steel hose | |
| Seal | Ceramic (Max. Temp. 800℃) |
| Silicone (Max. Temp. 180℃) | |
| Epoxy (Max. Temp. 315℃) | |
Advantage
2. Easy and economical installation
3. Designed and manufactured with good materials
4. Uniform temperature
5. Accurate dimensions, maximum heat transfer
6. Easy maintenance and replacement
7. CE & RoHS approved
Pre-sale
(1) Instruct customers to choose the most suitable electric heating element.
(2) Designing electric heating components and electric heating equipment for customers free of charge, seeking an ideal solution.
(3) The products can be designed and manufactured according to the special requirements of customers.
Sale
(1) Strict inspection before leaving the factory.
(2) Organize shipments in accordance with the contract.
After sale
(1) Immediately notify the customer of the logistics and express delivery of the goods after delivery, so that the customer can track their goods in time.
(2) Commissioning and trial operation of electric heating elements.
(3) The telephone directs the operator of the heating element.
(4) The problems encountered by domestic customers in the production process, our company's service personnel guarantee to give clear solutions within 24 hours.
Packing Detail
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