Cartridge Heater With Built-in Thermocouple

Cartridge Heater With Built-in Thermocouple

The single-head electric heating tube with built-in thermocouple is a high-load electric heating element. Our company adopts seamless stainless steel tube, and in accordance with the product's working condition, the surface temperature of the tube is very high, and the thermal insulation and leakage current requirements, the internal design uses high temperature resistant magnesium oxide rod, anti-oxidation nickel complex heating wire.
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Product Details

The single-head electric heating tube with built-in thermocouple is a high-load electric heating element. Our company adopts seamless stainless steel tube, and in accordance with the product's working condition, the surface temperature of the tube is very high, and the thermal insulation and leakage current requirements, the internal design uses high temperature resistant magnesium oxide rod, anti-oxidation nickel complex heating wire. The design of tubes are fully considered the installation and use environment, and maintains the standardized degree of pipe diameter. We insist that meet the customer's needs for the safety and life of equipment heating elements.

 QQ图片20200509163519 - 副本

Quality Standard for Single-head Cartridge Heater:

  1. Diameter tolerance D (+0 -0.05 mm);

  2. Length tolerance L (+1 -1mm);

  3. Capacity tolerance W (+5% -10%);

  4. Flatness requirement: ≤3 ‰; (1m long electric heating tube is placed on the horizontal plane, and the height of the tube wall to the high point deviates from the center line≤3mm)

  5. Insulation resistance value ≥ 103MΩ (the vacuum plastic packaging bag is kept for 3 months without opening);

  6. Withstand voltage standard ≥ 1800V/S;

  7. Requirements for appearance: smooth surface, no scratches, no spots, no depressions;

  8. Wiring strictly according to the current-carrying capacity standard in the electrician's manual;

  9. Packaging requirements: vacuum packaging;

 Quality

Technical Parameter:

Electric heating pipe: SUS304 seamless pipe.

Surface treatment: polishing.

Outer diameter of electric heating tube: Φ6.0--Φ25.0MM.

Electric heating tube sealing style: GLASS (glass) sealing, RTV.

Electrical performance: Long-term insulation value greater than 50MΩ, leakage current less than 0.5mA:

Quality assurance: one year warranty.


Application-Cartridge Heater

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Quality-Cartridge Heater

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