Electrical resistance coil hot water heater element tubular heater spiral water heater
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- Supplier: Yancheng Laiyuan Electric Equipment Co. Ltd.
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Product Overview
Description
Products Description
Stainless steel tubular heater is cylindrical electrical heating elements with two head. Protected with a stainless steel sheath. Mostly double head heater is used for heating up solids such as injection presses heating plates or various tools, double head heater can also be used for heating up water of gases under certain conditions.The choice of technology will depend on technical specifications required and the application.When you don't know exactly which product you are looking for, we will recommend you the best solution for your needs.Tubular heaters are custom designed in a various shapes to as client’s requirements for direct immersion in liquids such as water, oils, solvents and process solutions, molten materials as well as air and gases.
Wattage Tolerance | +5%, -10% |
Resistance tolerance | +10%, -5% |
Insulation resistance (cold) | ≥ 500 MΩ |
Maximum leakage current (cold) | ≤ 0.5 mA |
Dielectric strength | 1500 V |
Packaging | Plastic bag , Carton box, Wooden box |
Sheath/Casing materials | SUS304/ SUS321/ SUS316/ SUS316L/ SUS310S/ Incoloy800/ Incoloy840/ Copper/ Titanium |
Terminal Styles | Plain Pins/ Flag Terminals/ Spade Terminal/ Screw Terminal/ Special Terminal |
Shape | U/ Hairpin/ W/ Z/ Straight/ Spiral/ Circular(with extension)/ Double Loop/ Bent Hairpin |
End cap | Ceramic end (standard)/ Cement/ Epoxy/ RTV seal |
Construction Type | Swaged / High Watt Density – up to 1400°F (760°C) Not Swaged / Low Watt Density – up to 1200°F (650°C) Other |
Tubular heaters are produced using Incoloy, stainless steel or Copper sheath materials and also there is huge variety of selection of termination styles available. Insulation of Magnesium offers greater heat transfer. Tubular heaters can be used in any application. Straight tubular can be inserted in machined groves for conductive heat transfer and formed Tubular provides consistent heat in any type of special application. Its applications areas are: Plastic processing machineries ;Engineering Industry ;Packaging machinery ;Shoe making machineries ;Foundry Equipment ;Radiant Surface heating ;Hot Runner Mould Systems etc.
It may be used to heat any kind of substance or material, such as oil, air, or sugar. However, a common application is plastic pellets, which are melted in order to form molded plastic parts. An example of such a process is the "hot runner" process. Electric Tubular Heater resemble tubular heaters structurally but tend to have higher watt densities.
Features
1.Moisture resistant
2.Even heat distribution
3.High Dielectric Strength
4.Cost efficient
5.Wide range of diameters available
2.Even heat distribution
3.High Dielectric Strength
4.Cost efficient
5.Wide range of diameters available
Install
Order Notification
1. Voltage: 12-380v (customized), power: customized
The power voltage needs to be confirmed. The wrong power voltage will cause slow heating or burn out the heating tube. It can be identified by the resistance value measured by the multimeter.
2. Thread specification: common M12, M14, M16, M18. (customized)
The mounting holes of the screw head are matched, otherwise, the water will leak or the installation will not go in. It can be measured with caliper or spanner wrench.
3. The center distance of the terminal (corresponding to the hole distance of the installation hole) is customized.
It's the same as the old heating pipe.
4. Length of heating pipe
The power voltage needs to be confirmed. The wrong power voltage will cause slow heating or burn out the heating tube. It can be identified by the resistance value measured by the multimeter.
2. Thread specification: common M12, M14, M16, M18. (customized)
The mounting holes of the screw head are matched, otherwise, the water will leak or the installation will not go in. It can be measured with caliper or spanner wrench.
3. The center distance of the terminal (corresponding to the hole distance of the installation hole) is customized.
It's the same as the old heating pipe.
4. Length of heating pipe
Applications
1.Plastic Processing machinery.
2.Water and Oil Heating Appliances.
3.Packaging machineries
4.Vending Machines.
5.Dies and Tools.
6.Heating Chemical Solutions.
7.Ovens & Dryers
8.Kitchen equipments
Used in many other applications.
2.Water and Oil Heating Appliances.
3.Packaging machineries
4.Vending Machines.
5.Dies and Tools.
6.Heating Chemical Solutions.
7.Ovens & Dryers
8.Kitchen equipments
Used in many other applications.
Production and Processing
All heating pipes are strictly tested before leaving the factory to ensure that customers can safely use our company's heating pipes.
Company Profile
LAIYUAN HEATER
Since its foundation,Yancheng Laiyuan Electric Equipment Co. Ltd, a company based on the actual needs of clients, has always been adhering to the purposes of quality-first,integrity-based and joint development. Laiyuan focuses on development,production,sales of customized products and serves the industry of electric heat and industrial automation instrumentation.The products are widely used in Plastic Machinery ,Vacuum Packaging, Petroleum Chemical Industry, Electric Power, Metallurgy, Food, Industrial Furnaces, Industrial Automation and other industries.
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Customers from all over the world,such as European countries, Middle East, USA, Sourth America, Asia,Africa etc.Since 2018, we have customers in more than 30 countries all over the world.we have obtained good recognition from our customers in the industry. With the support of highly-skilled engineers, we can provide professional technical support and after-sales service.
Our Partners
Customers from all over the world,such as European countries, Middle East, USA, Sourth America, Asia,Africa etc.Since 2018, we have customers in more than 30 countries all over the world.we have obtained good recognition from our customers in the industry. With the support of highly-skilled engineers, we can provide professional technical support and after-sales service.
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