Certification: | RoHS, CB, CCC, ISO9001, CE |
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Type: | Far Outside Heating Tube |
Material: | Ni-Cr Wire |
Form: | Heating Wire |
Shape: | Tubular |
Working Temperature: | 1000-1500degc |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Key Technical Indexes
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Product Name
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Radiant Tube
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Power for each element:
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2kw to 40kw(can be customized in accordance with
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size
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customer's requests)
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Working voltage
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0v to 380v( can be customized)
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Useful heating length
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500 to 2800mm( can be customized)
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Outer diameter
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80mm- 280mm(can be customized)
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Insulation Resistance (cold )
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≥500 MΩ
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Maximum Escape of Current (cold)
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≤0.5 mA;
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Dielectric strength
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no electric breakdown for 1minute under 1500v
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Max Operating Temperature
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1500ºC
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If with protection, it's cold drawing seemless thin thickness stainless steel tube, the material is Fe-Ni-Cr-Al-Re alloy, this material has super high-temperature oxidation-resistance, carburization resistance and high temperature strength; and woke on 1300 degrees for long time , anti-oxidation on 1360 degrees for short time.
Usage of Industrial sewing machine bobbins:
1. Avoid to heat over the temperature and overload for long time
2. When the furnace temperature higher than 400 degrees, avoid to be cold immediately.
3. Unload and load the material can't touch the ceramic heater
4. Pay attention to the red and blue buttons when the furnace on work, and change regularly when on thermal insulation
5. Pay attention to the instrument meter, and deal with in time when the furnace temperature is not matched with the meter.
6. The furnace Capacity over 100KW, it'll be better to fix the ammeter for check in every heat area.
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