| Certification: | RoHS, ISO9001, CE |
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| Type: | Electric Coil |
| Material: | Stainless Steel |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Finned tubular heater is constructed like basic tubular elements with the addition of continuous spiral
fins 4-5 per inch permanently furnace brazed to the sheath. Fins greatly increase surface area and
permit faster heat transfer to air, resulting in lower surface element temperatures
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Product
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Air Finned Tubular Heater
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Material
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stainless steel 304/321/316/310S,Incoloy 800 840
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Power Tolerance
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+5% -10%
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Tube Diameter
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8MM 10MM 12MM 14MM 16MM 18MM 20MM. etc
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Shape
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Round, straight, U type, W type , double W type and so on
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Voltage
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380V 230V 220V 240V or customzied
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Thread
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M12 M14 M16 M18
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Application
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Drying,Heat Treating,Annealing,Load Banks,Curing
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finned heater is a type of heating element that is designed to transfer heat to a surrounding medium through the use of fins. The heating element consists of a resistance wire or a flexible heating element, which is typically encased in a metal sheath, and is designed to provide even heat distribution across the fins.
| Voltage | 220V | 220V 380V | ||||
| Power | 500W | 800W | 1000W | 1200W | 1500W | 2000W |
| Length | 220mm | 270mm | 350mm | 400mm | 500mm | 600mm |
| Type | M shape | W shape | W shape Extension | |||
| Volatge | 220V | 220V | 220v /380v | |||
| power | 2500W | 3500W | 1500W | 2000W | 1500W | 2000W |
| Length | 400mm | 550mm | 240mm | 280mm | 280mm | 320mm |
Advantage:
·Increase heat transfer surface area
·Safe to operate·Durable·Easy to maintain
·Secondary insulated bushings available
The fins are typically made of aluminum or copper, and are arranged in a pattern that maximizes heat transfer to the surrounding medium. Finned heaters are commonly used in applications where heat needs to be transferred to a gas or liquid, such as in industrial processes or HVAC systems.
One of the advantages of finned heaters is their ability to provide a high surface area-to-volume ratio, which allows for efficient heat transfer and quick response times. They are also highly customizable, and can be designed to fit a variety of shapes and sizes to meet specific application requirements.
Finned heaters are available in a range of power ratings, from a few watts to several kilowatts, and can be designed to operate at different voltages and frequencies. They can also be equipped with temperature sensors and other control devices to ensure precise temperature control and protection against overheating.
Overall, finned heaters are a cost-effective and reliable solution for a wide range of heating applications, offering high thermal efficiency, easy installation and maintenance, and a high degree of customization to meet specific application requirements.
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Suppliers with verified business licenses
Audited Supplier 
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