cartridge heaters

CARTRIDGE HEATERS * Cartridge Heater is manufactured in SS, Brass pipes with high purity MGO (Magnesium oxide powder ),high quality in chrome wire. * Cartridge heater is inserted into close fit hole of dies mould or plates. * Cartridge Heater are manufactured in any diameter and length. * MGO powder insulation assures high Electric strength and fast heat transfer and low oxidation of the resistance wire. * It is used to heat rubber molding dies, hot plates, plastic injection moulds, sealing jaws of packaging & Pharmaceutical machines. * Cartridge heater with built in thermocouple temperature sensors for runner less mould are available. Application FOR DIE HEATING OF PLASTIC, RUBBER & PACKING MACHINES IN SS, BRASS TUHES. • Square Shape High Density Cartridge HeatersSquare Shape High Density Cartridge Heaters Square Shape High Density Cartridge Heaters are specially developed for those application where a drilled hole is not practical.Heating coil wound around a ceramic core and isolated from SS/Incoly sheath by highly compressed layer of magnesium oxide powder. These heaters are ideal for milled slots in long platens where drilling a long hole is not possible.These heaters gives more surface contact per running inch than round cartridge heaters or D shape heaters giving longer life. Std. Size: 1/2" * 1/2 ", 14*14 MM Application: Bag Sealing, Heating of Long Platens, Cutting Jawa, Heating of Shell Moulds in foundries. • Low/Medium Watt Dencity Cartridge HeatersLow/Medium Watt Dencity Cartridge Heaters Low/Medium Watt Dencity Cartridge Heaters are manufactured in SS/brass tube. Resistance wire helical coil evenly stretched and strung through a steatite insulator ,MGO powder filled in remaining space inside the tube and insulator to increases thermal conductivity and life. Application: Heating of Dies, Moulds, platens, Die heads, Packaging Machines, Sealing and Cutting Jaws.