Attività

Electric heater cartridge is a piece of equipment, made of MgO powder or MgO tube, ceramic cap, resistance wire(NiCr2080),High temperature leads, seamless stainless steel sheath(304,321,316,800,840). Usually in tube form,that is used in heating applications.by way of insertion into metal blocks via a series of drilled holes.
Cartridge heaters are manufactured in two basic forms – high density and low density. High density cartridge heaters are used to heat plastic injection moulds, dies, platens and so forth, whereas low density cartridge heaters are more suitable for packing machinery, heat sealing, labelling machines and hot stamping applications.
Cartridge Heater for Electric 12v Cartridge Heater
Resistance heating wire materialCr20Ni80
Tube materialSS304,SS316,SS310S,SS321,INCOLOY 800,INCOLOY 840
Tube diameter3-30mm
Diameter tolerance-0.02~0.2mm (as your request)
Tube length15-3000mm
Length tolerance卤1mm
Max. Temperature800鈩?/p>
Wattage tolerance-10%~5%
Voltages12V/24V/36V/48V/110V/220V/230V/380V/415V/440V
Standard cold zone5-10mm
Insulation resistance (cold)鈮?00M惟
Max. leakage current鈮?.5mA
ThermocoupleType J , Type K ,Type E
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FAQCartridge Heater
website:http://www.tzjqdr.com/cartridge-heater/