Hotrunnerheaterdescription:Hot runner heater's production length in 200-3000mm is mainly used for hot runner mold or, as well as other precision heating . Spring heating ring external using Ni-Cr steel tube, the internal use of high purity magnesium oxide,high temperature resistance wire, and first-class manufacturing technology . The wire is after the annealed, with flexibility can be bent into an arc or circle heating. Its high working temperature, fast heating, uniform heating precision, long service life, can be automatically area, high thermal conduction, while internal heating material damage, external can reuse.Product Feature:1.Heating cross section as follows:Round(DIA)3mm,3.3mm,3.5mmSquare3X3mm,3.3X3.3mm,3.5X3.5mmRectangular2X4mm,4.2X2.4mm,1.3X2.3mm,4.2X2.2mm2.Heating coil ID10mm 38mm, heating ring height: 40mm 200mm3.voltage:220V 380V,wattages: 200W 3000W(6.5W/CM2)4.Built-in thermocouple5.Lead wire:500mm 1000mm 1200mm 1500mm,2000mm (Teflon wire lead with s.steel braided or fiberglass silicone sheath)6.Max. Temperature:650C7.Typical Applications:Plastic Die Applications;Blow Molding Machine ; Extrusion ;Hot Runner ;Injection Molding ; Thermoforming and etc.Hot Runner Heater Photos:Coil heater cross section:2.2x4.2mm, fiber cable length 500mm, with Thermocouple JID20 * 95mm, 240v 650w = 4pcs; Square flexible heater6x6mm, length 1000mm, 240v 1000w = 3pcs