Electric heat surge
heating element Brief overview:
electric heating element is a metal tube housing, along the central axis of the tube uniform spiral heating
Alloy Wire (nickel-chromium, iron-chromium alloy) compacted fill its void with good thermal insulation properties of magnesium oxide sand, both ends of the tube mouth sealed with silicone or ceramic. Air stainless steel electric heating tube is designed to convert electrical energy into heat energy of electrical components, because of its cheap, convenient and easy to use, install, no pollution, is widely used in a variety of heating applications, stainless steel heating tube life is very long, usually design life of 10,000 hours. Electrical heating element/heating tube are the most versatile and widely used source of electric heat for industrial, commercial and scientific applications. They can be designed in a wide range of electrical ratings, diameters, lengths, terminations, and sheath materials. Also screw plug immersion heaters, flanged immersion heaters, circulation heaters, and high temperature process air heaters are available. and any other special heaters for particular requirements are available.
Electric Heating Element is used for almost every kind of heating appliances. They are easy to form and feature highest mechanical stability and electric properties at the same time. Screw in
Tubular Heater is standardized for use in water or other liquids, Finned
tubular heater is especially for air heating cabinets or tunnels. Flange heater is easy to install, control and maintain. Unique designer as your requirement. For corrosive environment, titanium material
Tubular Heating Element is better. Additional teflon sleeving is available. We can supply various types electric heating element, all of our products are customized, please feel free to send to us the drawings or samples.
Features: 1. Selected high quality sheath materials (see table below for selection). 2. Precision helical wound nickel-chrome resistance wire. 3. High purity magnesium oxide powder compacted to provide maximum heat conductivity and optimum dielectric strength. 4. Integral cold pin fusion welded to helical resistance wire provides optimum current carrying capacity. 5. Threaded screw terminal with ceramic or mica insulator provides a positive connection from lead wire to terminals. Standard Sheath Materials The following are the most common tubular element sheath materials.
Material | Material Max. Temp. °C | Application |
Copper | 150 | Water, non-corrosive liquids |
Steel | 400 | Oil immersion |
Stainless Steel 304 | 650 | Water,Corrosive liquids, food processing |
Stainless Steel 316 | 650 | Corrosive liquids |
Stainless Steel 321 | 650 | intergranular corrosion situation |
Incoloy 800 | 800 | Water ,Corrosive liquids, air, clamp on |
Some data:
Sheath Dia. ±0.15mm | 6.4 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 25 |
Sheath Length Max. (mm) | 6000 | 6000 | 6500 | 6500 | 7000 | 7000 | 7000 | 7000 | 7000 |
Maximum Voltage | 250 | 277 | 480 | 550 | 550 | 550 | 550 | 550 | 550 |
Wattage Tolerance | +5% -10% |
Resistance Tolerance | +10% -5% |
any other special specifications are also available if require. Application: Electric small appliance, oven,BBQ or other kitchenware heating Electric kitchenwares, food processor Home appliance or industrial heaters Commercial or industrial Heater for water,oil heating,tank heating. Water and Oil Heating Appliances. Heating Chemical Solutions. Medical equipments Used in many other applications. Company brief information: We are Jiangsu Shazi Electric Equipment Co.,Ltd., we are professional manufacturer of heating elements for nearly 30 years. we can produce various types of air heater tube, water heater tube, and PTC heating elements etc. for home appliance heater parts and industrial heater parts. such as air conditoner, toaster oven, grill,coffee machine,deep fryer, fridge, washing machine, dishwasher, dryer,boiler, and industrial heating gases and liquids such as water, oil heat transfer fluid and corrosion solution.etc. we will supply you the best service and best quality products with our profession and rich experience. Pls advise when inquiry: 1.Type of Heater
2. Wattage and Voltage
3. Diamensiom of the tube and approx length of the heating tube 4. Drawing required for special configuration 5.Working environment 6.Trial or sample order is also welcome. More pictures of our tubular heating elements/heating resistance:
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Contact information: Jiangsu Shazi Electric Equipment Co., Ltd. Address: Rm. 13a01, Huabang International West Mansion, Shiji Rd., Tinghu Dist., Yancheng, Jiangsu, China (Mainland) Tel: 0086-515-86661058 FAX: 0086-515-86661068 Whatsapp & Viber : +86-15050654657 Website on Alibaba: http://cnshazi.en.alibaba.com
Contact us if you need more details on Heat Surge Heating Element. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Electric Heating Element、Electric Heating Element Factory. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Tubular Heater