... SiC furnace Heater (ED type) Detailed Product description for SiC furnace Heater (ED type) SiC heating elements usually ... of noise and air pollution.DescriptionsOD: Outer Diameter,HZ: Length Of Hot Zone,CZ: Length Of ... Zone,Order SampleOL: Total Length.Straight, OD-20mm, HZ-150mm, CZ-100mm, OL-350mm, Resistance-2. ... for our SiC furnace Heater (ED type) Diameter (OD, mm)Hot zone (HZ, mm)Cold zone (CZ, mm ...