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Customize Cartridge Heater

Customize Cartridge Heater Customize Pencil Heater For Plastic Machine Applications: cartridge heating mlement general information A cartridge heater is a tube-shaped, heavy-duty, industrial joule heating element (electrical resistance) used in the process heating industry, usually custom manufactured to a specific watt...

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Customize Pencil Heater For Plastic Machine

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cartridge heating mlement general information

A cartridge heater is a tube-shaped, heavy-duty, industrial joule heating element (electrical resistance) used in the process heating industry, usually custom manufactured to a specific watt density, based on its intended application. Highly compacted they reach a surface watt density of up to 30 w/cm².

It may be used to heat any kind of substance or material, such as oil, air, or sugar. لكن, 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. Cartridge heaters resemble tubular heaters structurally but tend to have higher watt densities.

صفات & ملكيات

Tube diameter: Φ2.5mm-Φ35mm
مادة أنبوب: SS304, SS316, SS321 and NICOLOY800 etc
Insulation Material: High-purity MgO
Conductor Material: Ni-Cr or Fe-Cr-Al Resistance Heating Wire
Wattage density: high/middle/low (5-25w/cm2)
Lead Connection Option: Crimped or Swaged leads
Lead wire type: 10″ Standard (Teflon/silicone high temperature fiberglass)

Heat intensity	Not exceeding 30w/cm2 (مستحسن)
قوة	Depends on the dimension
Exhaust extreme (عندما البرد)	<=0.1mA to 242 ضد.
العزل (عندما البرد)	5 Min Ohms 500 واتس الحد الأدنى
قوة عازلة	1500ضد. 1/sec
Working temperature	750 Deg C max.
Length tolerance	+/-1.5%
Diameter tolerance	-0.02 ل -0.06 مم
Cut off connection tolerance	+/-15 مم
التسامح السلطة (ث)	+5 % – 10 %
Cold areas	Depends on length and diameter 5-25mm