Wuhan Global Metal Engineering Co., Ltd
Wuhan Global Metal Engineering Co., Ltd The pioneer manufacturer of heaters & sensors
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High Watts Density Heat Element Cartridge Heater with Thermocouple for hot runner
Description:
1) cartridge heater with elbow is cylindrical electrical heating elements. Protected with a stainless steel sheath, their watt density can reach 25 W/cm2 and their operating temperature can go up to 800°C (1472°F)
2) Mostly cartridge heater is used for heating up solids such as injection presses heating plates or various tools, cartridge heater can also be used for heating up water of gases under certain conditions. Widely used for manufacturing plastic and rubber parts in the car industry or in the food processing industry, etc . cartridge heaters are also commonly found in the chemical, electronics, medical equipment, packing and nuclear industries
3) Various cartridge heater technologies are available. The choice of technology will depend on technical specifications required and the application. Unless you know exactly which product you are looking for, we will recommend you the best solution for your needs.
Specification:
(1.)Tube diameter: Φ3mm-Φ30mm
(2.)Tube Material:SS304;SS316,SS321,NICOLOY800 etc
(3.)Insulation Material:High-purity Mgo
(4.)Reisistance wire element:Ni-Cr or FeCr
(5.)Lead Connection Option: Crimped or Swaged leads
(6.)Lead and type of connection leads, 10" Fiberglass Standard(Wire options:,silicone high temperature frberglass)
| Heat intensity | Not exceeding 30Wcm2 (advisable) |
| Power | Depends on the dimension |
| Escape of current (when cold) | <=0.1mA a 242 v. |
| Insulation (when cold) | 5 Min Ohmios 500 Watts minimum |
| Dielectric strength | 1500v. 1/seg |
| Working temperature | 750ºG max. |
| Tolerance of length | +/-1.5% |
| Tolerance of diameter | -0.01 a -0.06 m/m |
| Tolerance of cut of connexion | +/-15 mlm |
| Power tolerance (w) | 5 % - 10 % |
| Cold areas | Depends on length and diameter 5-25mm |
Application:
1) Injection moulding - Internal heating of nozzles
2) Hot runner systems - Heating of manifolds
3) Packaging industry - Heating of cutting bars, hot stamps
4) Laboratories - Heating of analytical equipment
5) Medical: Dialysis, Sterilization, Blood Analyzer, Nebulizer, Blood/Fluid Warmer, Temperature Therapy
6) Telecommunications: Deicing, Enclosure Heater
7) Transportation: Oil/Block Heater, Aircraft Coffee Pot Heaters,
8) Food Service: Steamers, Dish Washers,
9) Industrial: Packaging Equipment, Hole Punches, Hot Stamp.
Advantage:
1) Resistance wire NiCr20/80
2) Available in stainless steel 304,321,316, Incoloy 800, Incoloy 840
3) Maximum temperature 800℃
Packing and Shipping:
Delivery Details : 3-7days according to your quantity