| Certification: | CE |
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| Type: | Tubular Heater |
| Material: | Ni-Cr Wire |
| Form: | Heating Wire |
| Shape: | Tubular |
| Power Source: | Electric |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier 220v 380v 2kw 3kw 4kw 6kw Double U Type Stainless Steel Tubular Water Heater
Tubular heater element is composed of a metal tube, a spiral resistance wire, and high-quality crystalline magnesium oxide powder with good thermal conductivity and good insulation. The heating pipes are made of high-quality thick-walled seamless stainless steel pipes, imported high-temperature magnesium oxide powder and sealing materials, so that the electric heating tube can withstand a temperature of 900 ºC, and the electric heating tube can work in a temporary dehydration state will not damaged. At the same time, the blackened mesh belt furnace is subjected to 1060ºC high temperature nitriding treatment process, which improves the high temperature resistance and corrosion resistance of the electric heating tube and ensures the service life. Reprocessed into various shapes required by users. It has a simple structure, high thermal efficiency, good mechanical strength, and good adaptability to harsh environments. It can be used to heat various liquids and acid-base salts, and it is also suitable for the heating and melting of metals with low melting points (lead, zinc, tin, babbitt alloy)The choice of tubular heater element is also very necessary. It is more important for buyers to choose a good supplier!
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Product Name
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120v 1kw U Type Tubular Electric Heater Electric Water Boiler Heating Element For Water Heater Parts
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Tube Material
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Incoloy800, 840,Stainless Steel 304, 316L,310s,320
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Voltage
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110V/220V/380V and other can be customized
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Wattage
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100w-20kw
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Insulation resistance (cold)
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≥ 500 MΩ
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Resistance tolerance
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10%, -5%
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Wattage Tolerance
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+5%, -10%
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Shape
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can be customized
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Voltage/Power
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Tube Diameter
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Thread Diameter
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Tube Length(L)
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Center Distance(D)
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220V/500W
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10mm
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16*25
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250mm
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55mm (Adjustable)
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220V/1000W
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10mm
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16*25
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270mm
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55mm (Adjustable)
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220V/1200W
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12mm
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18*25
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350mm
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55mm (Adjustable)
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220V/1500W
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12mm
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18*25
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400mm
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55mm (Adjustable)
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220V/2000W
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12mm
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18*25
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450mm
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55mm (Adjustable)
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380V/1500W
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12mm
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18*25
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400mm
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55mm (Adjustable)
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380V/2000W
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12mm
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18*25
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450mm
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55mm (Adjustable)
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Suppliers with verified business licenses
Audited Supplier 
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