... element 2.type:ROD,GD,U,W,SPIRAL 3.diameter :8-55mm 4.length:100-4000mm 5.heating temperature:600-1500C Brief ... description for Furnace Heater SiC heating elements (GD type) The silicon carbide heating element is a kind ... life, little deformation, easy installation and maintenance. Sic Heating Element is widely used in various high temperature electric furnaces and ...