Brass Tube Sheathed Refractory Insulated Cartridge Heater is used in dies, moulds, platens, revolving carton making rolls, plastic injection and extrusion barrels. The Cartridge Heater is manufactured using quality grade raw material which ensures optimum durability along with long lasting trouble free service. The Cartridge Heater is available in application specific design and accurate in dimension. Brass Tube Sheathed Refractory Insulated Cartridge Heater is available in various capacities as per specific requirements.