We are offering quality tested Cartridge Heaters that have resister wire placed in them carefully. High quality refractory material is used for making resister wire. Cartridge Heaters is designed for providing uniform heat distribution around and over the element̢۪s length. Brass, stainless steel and steel are used in sheathing process. Compact Cartridge Heaters have applications in carton making machines, shoe building, and many more. Length : Up to 24" Diameter 3/ 8"1/ 2"5/ 8"3/ 4"7/ 8"1" 1 1/4" Used In DiesMoldsPlatensRevolving rollsPlastic injectionExtrusion barrels