The working principle of the electric heating tube is that when there is a current in the high temperature resistance wire, the heat generated is transmitted to the surface of the stainless steel tube through the modified oxide powder, and then conducted to the heated part. This structure is not only advanced, high thermal efficiency, fast heating, and uniform heating, the product in the power heating, the tube surface insulation is not charged, safe and reliable use. We have more than 20 years of custom experience in stainless steel heating tubes, producing different kinds of electric heating tubes, such as defrost heating tubes , oven heating element, finned heating element, water immersion heating tubes, etc. Products are exported to the United States, South Korea, Japan, Iran, Poland, Czech Republic, Germany, Britain, France, Italy, Chile, Argentina and other countries. And has been CE, RoHS, ISO and other international certification. We provide perfect after-sales service and a quality guarantee of at least one year after delivery. We can provide you with the right solution for a win-win situation.
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toaster oven heating element
The toaster oven heating element usually adopts an integrated structure of stainless steel tube + internal heating wire + modified MgO powder insulation filler. Commonly seen styles are U-shaped/M-shaped, installed on the top, bottom or sides of the oven cavity. After being powered on, the toaster oven heating element quickly heats up and uses heat radiation and heat convection to heat the food, ensuring the oven’s temperature rise, constant temperature, and uniform heating of the food.
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Wholesale U-shaped Tubular Heater
U-shaped Tubular Heater is a universal industrial electric heating element with SUS304 stainless steel tube and Cr20Ni80 heating core, filled with high-density MgO insulation. The U-type structure fits narrow installation spaces, features fast heating, uniform temperature, dry burning resistance and corrosion resistance. 110V/220V/380V, multiple power/size options, easy to install, CE/ROHS certified, the U shape tubular heater widely used for air/liquid heating in industrial and commercial equipment.
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Finned Heater Fin Heating Element
The finned heater is a specialized component for efficient air heating. It is made by winding high-frequency welded fins on stainless steel 304 pipes and incorporating a Cr20Ni80 nickel-chromium heating core, along with modified magnesium oxide insulation filling. The heat dissipation area is increased by 3 to 5 times. The finned heater features rapid heating, high thermal efficiency, resistance to dry burning and corrosion. It is suitable for air heating in equipment such as ovens, heaters and air conditioners. It can be customized in straight, U-shaped or irregular forms. It is available in voltages of 110V, 220V and 380V. It is certified with CE/ROHS and has a long service life.
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Evaporator Heater Element for Defrosting
The evaporator defrost heater is a core component for refrigeration in refrigerators and freezers, specially designed to remove frost from the evaporator coil. It is made of Cr20Ni80 nickel-chromium alloy heating core + 304 stainless steel pipe, with high-density magnesium oxide insulation filling. The evaporator defrost heater is suitable for mainstream brand refrigerators, freezers, and air coolers, available in U-shaped / straight-shaped / irregular-shaped options. It is resistant to low temperatures and condensation, with IP65 waterproof sealing, insulation resistance ≥ 100MΩ. Installation is convenient, with CE/ROHS certification, and has a lifespan of ≥ 8000 hours, with original factory-level replacement quality.
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Refrigerator Defrost Heater Element
High-performance refrigerator defrost heater, specially designed for household and commercial fridges/freezers to melt frost and ice on evaporators, drain pipes and water pans. The refrigerator defrost heater universal fit for most major brands, fast heating, anti-freeze, easy installation, CE/ROHS certified, multiple voltage/power/size options available for direct replacement.
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Custom High Efficiency Oven Heating Element for Microwave or Stove
High-quality stainless steel oven heating element, fast and even heating, universal fit for most household and commercial electric ovens, easy to install, durable and safe, ideal for oven repair and replacement.The specs of oven heating element can be customized as requirements.
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Factory Customized Finned Air Element Heating Tube
The Finned Air Element Heating Tube is an upgraded version of the dry-burning electric heating tube and is a commonly used air heating element in industrial and civil heating equipment. The core of finned air element heating tube is to weld or wind heat dissipation fins on the surface of the metal base of the ordinary dry-burning heating tube, thereby significantly improving the air heat exchange efficiency. The finned heating element can operate stably for a long time in a dry-burning environment without liquid medium.
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SS304/316 Material Defrost Heater for Walk in Freezer
The defrost heater for walk in freezer is high-performance core heating component engineered for large walk-in freezers, designed to resolve evaporator frost accumulation and ensure stable refrigeration efficiency.Crafted from premium stainless steel (304/316/310S), defrost heater tube delivers excellent corrosion and low-temperature resistance, enduring the harsh high-humidity, low-temperature environment of walk-in freezers without rust or leakage.
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Bake Element Replacement Parts Electric Oven Coil Heating Element
The electric coil heating element can be used for the home appliance and commercial oven machine,such as microwave,stove,grill,bake,and so on.The shape and the size can be customized as the machine size or drawing.The tube diameter have 6.5mm and 8.0mm.
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Electric Commercial Deep Oil Fryer Immersion Tubular Heater Element
The oil deep fryer heating element is used for the commercial deep oil fryer machine.The tube diameter of oil fryer heating element have 6.5mm and 8.0mm.The deep fryer heating element can be customized as the client’s machine size.
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Stainless Steel Air Tubular&Finned Tubular Heaters Element
The tubular& finned heater tubular is composed of a solid tubular heating element with continuously spirally arranged fins on its surface. These fins are permanently welded to the sheath at a frequency of 4 to 5 per inch, thereby forming a highly optimized heat transfer surface. By increasing the surface area, this design significantly enhances the heat exchange efficiency, enabling heat to be transferred from the heating element to the surrounding air more quickly, thereby meeting the demands of various industrial scenarios for rapid and uniform heating.
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IP67 Rank WaterProof Defrost Heater With Silicon Rubber Seal Head
The defrost heater seal way is by silicone rubber,the waterproof rank is IP67.The shape and size of defrost heater can be customized as requirements.The using place have refrigeration/freezer, fridge,cold room,cold storage,unit cooler,etc.The tube diameter have 6.5mm and 8.0mm,rubber head diameter have 8.7mm,9.0mm,9.5mm,etc.